Aristotle: "It is the mark of an educated mind to be able to entertain a thought without accepting it."

It takes 7 seconds for food to pass from mouth to stomach. A human hair can hold 3 kg. The length of the penis is three times the length of the thumb. The femur is hard as concrete. A woman's heart beats faster than the man. Women blink twice as much as men. We use 300 muscles just to hold our balance when we stand. The woman has read this entire text. The man is still looking at his thumb.

If you want to change the world, you should have studied politics.

Think twice before you speak. And then think again.