dr/dt

Richard Feynman once joked that when he saw “sin x,” it looked to him like separate letters being multiplied together, as if it were s × i × n × x. Because of this confusion, Feynman tried creating his own way of writing these expressions so they would be easier to understand.

And just like that… everybody stopped talking about the Epstein Files.

🚨 BRASIL l Jovem do interior do Tocantins viraliza ao revelar que trabalha empacotando carvão e ganha apenas 16 centavos por cada saco produzido.