Don't talk me about religion! Don't talk me about tales for children! Be serious! Trust science, because only the science can save you!

The moment you let your courage leave you, you turn to an abandoned old house!

Don't give your loved one a flower, because it too has a loved one! Let the flowers live!

Your travel on the road to truth starts with daring to suspect your own believes!

Freedom gives you the air of the high mountains.

Hate not your enemies; love thy rivals, for this is the only way to convert them into your friends and your partners!

The best thing you can give to a child is to create an environment where the child can develop an independent mind so that he will be the man of no one and the instrument of no system!