I don't mind if, according to the Law of Evolution, my grand grand grand etc. father is a monkey,but I do mind if he is a hyena or a jackal!

Innovations, free thinking is blowing like a storm; those that stand in front of it, ignorant scholars like you, false scientists, perverse conservatives, obstinate goats, resisting mules are being crushed under the weight of these innovations. You are nothing but ants standing in front of the giants; nothing but chicks trying to challenge roaring volcanoes!

There is no life after life. Whoever says there is, ignore him! The untruth must be ignored! Stick to the life and the science!

All the great feelings like goodness, love or compassion eliminate the gravity and thus the wingless man rises like a bird.

Put a very clever man next to a genius, his brightness will immediately turn to dullness!

I do not know whether this universe has an emperor; all I know is that this empire is in chaos; universal order is a big delusion.

Truths are immortal, my dear friend; they are immortal like God! What we call a falsity is like a fruit; it has a certain number of days; it is bound to decay. Whereas, what we call truth is like gold; days, months, even centuries can hide gold, can overlook it but they can never make it decay.