There must be every kind of books in your library. The most beautiful gardens are those with many different flowers, with all kinds of herbs and weeds!

In times of war, don't touch the guns; stay as a human! Always refuse to be a killer!

When you think that the road has ended, you must know that it is your ability to go beyond has ended, not the road!

The more independent mind you have the more your government will hate you! It is an honour for you to be hated this way!

I'm saying that the leaders of the church have locked the sacred cow called science in the stable and they won't let anybody enter; they should open it immediately so that we can milk that cow in the name of humanity and thus find the truth.

Don't be too optimistic while you are tied to a railway when the train is coming; it won't be helpful for the solution!

In deep waters, you encounter only the wise and the brave; in shallow waters, the ignorant and the coward!