David Lee

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David Lee

David Lee

@Real_DLee

Always Be Building

San Francisco Katılım Nisan 2010
642 Takip Edilen226 Takipçiler
David Lee
David Lee@Real_DLee·
@SahilBloom Wonderful book! the "Time with Children" graph is unclear because the x-axis represents the parent's age. Using the child's age instead would make the graph more intuitive and easier to interpret.
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Sahil Bloom
Sahil Bloom@SahilBloom·
Here’s a harsh truth: 95% of the time you have with your children is gone by the time they turn 18. Writer and philosopher Sam Harris once said: "No matter how many times you do something, there will come a day when you do it for the last time." There will be a last time your kids want you to read them a bedtime story, a last time they’ll run up and jump into your arms, a last time they’ll crawl into bed with you after a nightmare. There will be a last time for all of it. How many moments do you ­really have remaining with your kids? It’s probably not as many as you’d like to believe. All the tiny things that we take for granted are things our 90-year-old self will wish we had again. Time is your most precious asset and the present is all that’s guaranteed. Spend it wisely, with those you love, in ways you’ll never regret. Note: This is an excerpt derived from the Time Wealth section of my NYT bestselling book, The 5 Types of Wealth. It will help you ask the questions you’ve been avoiding so you can take action to build your dream life. Order it today (50% off): amazon.com/Types-Wealth-T…
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Andrew Jeffery
Andrew Jeffery@credealjunkie·
Are there four more epic, yet hidden golf courses this close together anywhere in the world? Harding Park The Olympic Club San Francisco Golf Club Lake Merced Golf Club
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Ben Kelly
Ben Kelly@benkellyone·
Screw it. I want to pay it forward. I’m giving away my *exclusive* guide on how I built my $7M/year small business portfolio. • Like this post • Comment “Freedom” And I’ll send you the link. (Must follow, 24 hours only).
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Chrisman
Chrisman@chrisman·
@clarkewith Learned a lot from Richard Williams book. Favorite thing was avoiding the ridiculous competition of youth sports. Just focus on getting better when you’re young, not winning.
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Chrisman
Chrisman@chrisman·
Two months later, they're getting the same number but with a size 2 ball. Have to vary it up so they don't get bored. Took a lot of activation energy from me in the early stages, basically forcing them through even 5 minutes per day. Now all I do is record their new high scores when they tell me. They do it for fun, which was my original goal. Three lessons that I think apply to teaching your kids anything: 1 — It's ok for you to provide the initial activation energy. Steep learning curves are real. People generally like things they excel at, but it takes a bit of practice before you see any results. The modern zeitgeist in education is to let kids follow their heart and do what they like. But "what they like" can change rapidly if they start to build skill. Don't be afraid to help them over this initial learning curve. If they get good (like blue belt level) and still don't like it, then they can give up. 2 — Consistency beats intensity. We've fallen off the consistency a bit (3x per week instead of 6x). But still...15 minutes of effort 3x per week has given them skills their peers are shocked by. 3 — Scaffolding is critical. I started them off by letting the ball bounce between each touch, which is much easier to succeed at. Then I keep ratcheting up the difficulty. Each step feels relatively easy, but the gains stack up.
Chrisman@chrisman

Surprising progress from ~3 months of teaching the 8yo to do "keepy uppy" with a soccer ball. Some lessons learned... First, this skill is embedded in a larger goal that he cares about. He wants to be a better footballer (I hate calling it "soccer", which comes from a contraction of "association" 🤮). This means there is some baseline motivation. This helps you get through the times it sucks to practice. And by the way... It's ok if it sucks (just not too much). What you don't see here is him failing 1,000 times and rage quitting. Probably 1/3 of the sessions involve tears. But you get the biggest gains when you're in your "zone of proximal development" -- the place where it's not too hard, not too easy. It took a lot of cajoling to get him through the early sessions when there wasn't much progress yet. It has to be his choice. When he gets upset, I don't force him. I just ask him if he wants to quit. He never does. I think if I forced him to stick with it, he would be less motivated. By asking him to step outside his momentary frustration and make the decision to quit or not, I think I'm helping him have the space to think about how this connects to his larger goal. But I don't really know. Human motivation is mysterious. Long consistency + intensity, short duration. We do 15 minutes a day, every day. First thing in the morning. I believe duration of training is overrated. In school for example, I think we could get more learning in 30 intense minutes per day than we get in 6 hours a day plus homework now. It takes more effort to do 15 minutes of keepy uppy than it takes to do 2 hours of team practice. And I bet the payoff is higher. Same applies to learning anything. Encouragement is underrated. I watch him while I exercise and drink my coffee. I say "beautiful" even when he messes it up (I got that from Richard Williams, Venus and Serena's dad). I celebrate his PRs. I take videos and I chart his daily progress so he can see the wins. Three months ago he could get 3 at his max, now his average is over 30. Seeing this progress over time has made it easier for him to show up and do the work every day. One focus at a time. We interleave other soccer skills (like shooting and dribbling), but tend to hyper focus on one area at a time so that we see fast progress. We use the same principle in our homeschooling. We are always working on a few things at once, but there is only one priority at a time. Start easy to build momentum. When you start your kids on a skill, you just want to be able to get *any* success at all. Don't be afraid to make it so easy it almost doesn't seem like the same skill. When we started I had him let the ball bounce between each kick. If I didn't do that it would have been so much harder for him to do keep uppy that he might have just quit. You want kids to get momentum in any skill, and you shouldn't be afraid to make the first steps so easy it almost doesn't seem like even the same skill. Focus on fundamentals. You might ask if keepy uppy is even important, since the real game is played mostly on the ground. The reason is found in the slight shuffling of his feet between each hit. In the real game, the quality of your control touch, shooting, and dribbling primarily comes down to these micro foot movements and how they position your body for balance. Keepy uppy trains the nervous system to a level of precision that is otherwise hard to attain. For education, the analogy is probably to something like reading. Reading is fundamental and makes you better at learning everything else, even if what you're reading about is unrelated to what you'll learn later. Students today would probably be better off just reading more vs. doing most of what passes today for "education." Beware of thresholds. The best people at keep uppy are not pro footballers. Every skill has a threshold where getting better at it confers little extra benefit. In education, I think the most obvious example is math. Everyone needs to master some fundmentals, but beyond it's rare to become more successful by getting better at math. Your effort is better spent on some complementary skill where you are weaker. Dress for success. Just kidding. I don't know why he's dressed like a ninja. That's all for now. Would love to hear how you guys think about building skills in the comments. 🙏

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Tim Urban
Tim Urban@waitbutwhy·
I’ve been progressing through my current book about three times faster than my pace on the last one, by internalizing that four deep focus hours of work every weekday compiles into incredible long-term progress. So I begin the day with a timer set to four hours. I start the timer when I start work and pause the timer anytime I’m not working. If I wake up and knock out the four hours like a grown man, I can be free all afternoon. If I dick around all day like a moron, I have to suffer and stay up late. But the four hours has to get done.
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Thomas Hawk
Thomas Hawk@thomashawk·
"Your bill is projected to be $1,204..." Lovely. I try to turn off every light in the house. I have the Nest thermostat locked at 68 degrees so my family can't heat the house more than that. And still, I have a bill over $1,000 EVERY month. I did fall for the "electric vehicle" scam and sometimes charge my car at night, but theoretically I'm supposed to pay less for the electricity then. Meanwhile, PG&E pays their CEO Patti Poppe $93 million (!!!) over the last four years -- and they run costly television commercials (as a monopoly utility) non-stop on every single Bay Area sporting event. They lie to you saying that your bill doesn't pay for their commercials, but moving money from their right pocket to their left pocket still means you are paying for their stupid commercials. Meanwhile embattled governor @GavinNewsom and his green new scam CPUC cronies are screwing over Californians who pay the highest energy rates in the nation while the wildfires burn in Southern California. All so Patti Poppe can get rich and PG&E can run their offensive commercials. No wonder so many people are leaving California. I don't want any more of this California "clean energy" BS, I want a bill that's lower than $1,000. And I don't want to spend $50,000 putting solar panels on my roof either. I have heard so many horror stories from people who tried to go the solar route.
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Faraz Khan
Faraz Khan@faraz_r_khan·
@thomashawk Yes pge sucks but i think you have other issues. I live in a 3600sq ft home in Oakland and that sounds high even with an electric car. My bill in the winter (with nem charges) is around $5-700 max.
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Henry Shi
Henry Shi@henrythe9ths·
There's a shocking fact about AI that nobody tells you: You can catch up to the public AI research frontier in just 2 weeks. Yes, really. I've built a $150M annual revenue startup over the last 8 years and If I were to start a company today, I’d drop everything and go all-in on AI. But like many busy software builders, I felt lost—overwhelmed by the noisy, crowded and fast-moving modern AI landscape. And I wasn’t alone. So I spent my entire holiday diving deep into AI research—reading 30+ papers, watching hours of lectures, analyzing trends, and catching up to the research frontier. ✨ Here’s what I learned: - You don’t need months (or years) to catch up. - You don’t need a PhD or decades of ML experience. - You need fewer than 20 papers and 2 weeks to understand the major breakthroughs shaping AI today. It's because the technology is extremely nascent and most techniques that came before are no longer relevant: - ChatGPT is barely 2 years old and Transformers are only 7 years old. - Most game-changing discoveries happened within the last 4 years, driven by a few breakthrough ideas, scaling laws, and efficient matrix multiplication. The biggest secret? Many groundbreaking AI papers with thousands of citations are surprisingly simple and applied, like adding "let's think step by step" to the prompt, or simply asking the LLM over and over again to improve its answer (Self-Refine). I realized there are tons of founders and builders in the same boat—wanting to dive deeper into AI but unsure where to start. I've created an essential AI Guide that helped me catch up, in just 2 weeks, to the frontier of public AI research to figure out where the next opportunities and gaps were: - Curated list of only the most important papers - Simple explanations of key concepts - Clear pathway to understanding the frontier of modern AI It’s perfect for: - Founders expanding into AI - Builders wanting to innovate at the frontier of AI - Investors looking to separate the signal from the noise 👇 Want the full guide? - Like and Share this post - Comment "AI Guide" - I'll send you the complete guide (ps, I’m also teaming up with @VishalVasishth, co-founder of @obviousvc with @ev (focused on large-scale societal impact companies like Twitter, Medium, Beyond Meat), to host a small meetup to discuss what's working and needs to be solved in the AI stack in SF. Message me if you're interested)
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Raising Healthy Families
Raising Healthy Families@thriving__kids·
Picky eating in kids isn't normal. And it isnt healthy The good news is parents can fix this by fixing habits We created a guide to help parents fix picky eating & get kids enjoying healthy foods Like this post & comment KIDS and we will DM it to you (must be following)
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David Sacks
David Sacks@DavidSacks·
WHY TRUMP WON While the legacy media has a meltdown searching for hitherto undiagnosed psychoses in the electorate to explain its embrace of a Hitlerian strongman, the truth is much simpler than their fictions. This election is a reminder that after all the manufactured drama and overheated rhetoric, politics is still about issues. Whether you agreed with him or not, Trump ran a substantive campaign based on issues like the border, inflation, crime, and war. Harris ran on vibes, celebrity endorsements, name-calling (“convicted felon”, “fascist”), debunked hoaxes (“very fine people”), and platitudes (“democracy”). She would neither defend the Biden-Harris record nor say what she would do differently. When she did talk about specific issues, they were often stolen from Trump (child tax credit; no tax on tips; border funding). On the one issue where Democrats had an advantage, abortion, Trump deftly got ahead of the issue by rejecting a national ban and removing problematic language from the GOP platform. Harris wore out the issue by blatantly lying about Trump’s position and by exhibiting her own party’s extremism (nobody needed to see an abortion truck at the DNC). While Trump expanded his coalition with MAHA (health) and DOGE (government efficiency), Harris concluded her ersatz campaign by going all in on demonizing her opponent, pretending Madison Square Garden was a Nazi convention. The fact that voters saw through it should be reassuring, even if you don’t agree with the result. Voters want to know how a candidate will give them a better life and, increasingly, they have learned to tune out the rest as noise. While the legacy media creates excuses and impugns the motives of voters to explain why Trump won, the reason is simple: Trump is the candidate who spoke to voters’ concerns directly. It’s the issues, stupid.
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David Lee
David Lee@Real_DLee·
@rohindhar Only redeeming quality is that it's close to Deli Board
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Rohin Dhar
Rohin Dhar@rohindhar·
Downtown San Francisco studio condo sale in the SOMA neighborhood Purchased in 2019 for $450k Just sold for $235k
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David Lee
David Lee@Real_DLee·
@Flipping_SFR Very reasonable. They look modern and high quality but do they only offer doors with black frames?
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Raising Healthy Families
Raising Healthy Families@thriving__kids·
65% of families have unhealthy amounts of screen time As little as 1hr/day on a screen leads to less bonding between parents & kids Thats why we created a FREE guide, to help families build healthy screen habits Reply "SCREENS" and we will DM you a copy (must be following)
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Raising Healthy Families
Raising Healthy Families@thriving__kids·
Meal prep saves parents time & makes feeding your family healthy much easier This is why we created a guide to help parents with simple & healthy meal prep Its yours FREE. Just reply "family" and we will DM it to you (must be following to receive it)
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David Lee
David Lee@Real_DLee·
@mhp_guy Would it be better if all the debris was in the gutter instead?
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Chris Koerner
Chris Koerner@mhp_guy·
FYI, gutter guards are a scam. Pay someone thousands to "prevent" debris from getting in your gutters, only for the debris to get caught in the actual gutter guard itself. Then you pay someone to remove or clean the gutter guard, too. They scare old people into thinking that these will prevent them from having to risk their life cleaning gutters. Either way, you're gonna have to get on a ladder. I learned this while doing research on how to launch a seamless gutter biz. Will post it sometime next week, follow me @mhp_guy to check it out when it goes live.
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David Lee
David Lee@Real_DLee·
@gvh41 Devote a cycle to max 2 new channels. Each channel requires tuning + iteration. At the end of the cycle, you can make an educated decision to continue or pause a channel.
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Greg Van Horn
Greg Van Horn@gvh41·
I'm experimenting with marketing dollars early. Being in a high ticket service like roofing, we don't need many jobs for experiments to return their money. 2k/month Angi Leads 2k/month direct mail 400/month Yelp Commission-based door knockers How quickly do you pull the plug when it's not working out? What kind of sample size do you need?
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David Lee
David Lee@Real_DLee·
@davelu The carelessness and waste is unbelievable. $34 million could have paid for 20 public toilets.
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David Lee
David Lee@Real_DLee·
@rohindhar I had a terrible experience with Vacasa. Never again. There is a very good reason their listings have lower reviews.
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Rohin Dhar
Rohin Dhar@rohindhar·
“Vacasa is saddled with all the headaches that come with massive scale without the benefits. In fact, they are at a competitive disadvantage because small time property managers and self-managing owners are able to provide better service. They have the bandwidth to deliver the little human touch that makes a guest feel taken care of that Vacasa cannot.”
YoC STR@YieldOnCostSTR

Why is Vacasa struggling? To put it bluntly, their operations suck. Pull up any market they operate in and their review scores will be lower than average for that geography. Why do their operations suck? Well, they manage 40,000+ properties nationwide. That's 40,000 unique homes each with their own unique set of quirks and challenges. Managing this many homes, while also managing almost as many owners and hundreds of thousands of guests is a herculean task. Arguably an impossible one. No matter how much technology you are able to incorporate into your operations, this is still a business that requires a level of human touch to excel. This is not just a property management business, it's also a hospitality business. I'm sure Vacasa's founders/management team knew that scaling operations was going to be brutally difficult, but when the company was founded in 2009 I bet they were projecting that there would be massive competitive advantages that would come with scale, such as: - More absolute dollars for tech investments - Better pricing data - Direct booking/branding They probably thought that their scale would make it impossible for local property managers to compete with them. But what actually happened in the 2010s is Airbnb exploded in popularity at the same time that VC money abounded, and an extremely competitive, well-funded SAAS ecosystem sprung up catering to the short-term rental industry. Now every mom-and-pop vacation rental owner and property manager can have a tech stack that is equally as good as Vacasa for less than $500/month. Vacasa is saddled with all the headaches that come with massive scale without the benefits. In fact, they are at a competitive disadvantage because small time property managers and self-managing owners are able to provide better service. They have the bandwidth to deliver the little human touch that makes a guest feel taken care of that Vacasa cannot. And this brings us back to the crux of the issue for Vacasa in our current moment. In Q4 revenue was down 19% as pricing was down 14% and the number of homes they managed was down 5%. Management blamed an increase in new supply coming online in their markets for the decrease in pricing. Of course new supply is bad for existing owners, but shouldn't that be good for Vacasa? After all, they just shifted their strategy last year from buying small property management shops to targeting individual owners, so they should be perfectly positioned to onboard all this new supply and grow the number of homes under management. Yet, the number of homes they manage was down 5%. So why are they not winning new properties? That takes us back to the beginning - because their operations suck. After 15 years of operation it should now be apparent to Vacasa that the disadvantages to scale outweigh the advantages. They are not winning new business for three main reasons: 1) It's easier than ever to self manage. Even compared to when I started in the industry in 2019, it's remarkable how far the industry software has come, from PMSs to pricing to software like Breezeway, guidebooks, direct bookings, etc. For a couple hundred bucks a month I have a tech stack that is on par with Vacasa. 2) In the same vein, it's easier than ever to spin up a small property manager. Any scale advantages that Vacasa might have had has been mitigated by SAAS providers who can make those larger investments for the smaller PMs. 3) When times get tougher, Vacasa's 25% property management fee gets tougher for a homeowner to swallow. In many cases they'll take over and self-manage to ensure that their vacation home remains profitable. So in summary, Vacasa is in a tough place and I don't see how they can structurally improve their position. I usually try to be as optimistic as possible to see what the market might be missing, but in this case I don't see. Would love to chat with someone optimistic about Vacasa's future - if that's you, please reach out. If you made it this far, bravo (also, it's Friday - go do something fun and get off Twitter 😀). $VCSA

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