innocence is the hardest thing to prove.
Scientists have a second brain where other people have their hearts.
there are things you mustn't even try to explain. They either become trite or they tie you down to something that's only half true.
There are as many jealousies in life as there are different flowers or trees or animals.
when you start to bore yourself and others, that's when you begin to get old.
You are free only when you care for nobody in the world. But if you stop caring, life isn't worth living.