The only true wisdom is in knowing you know nothing.
He who opens a school door, closes a prison.
That which can be asserted without evidence, can be dismissed without evidence.
If one devalues rationality, the world tends to fall apart.
Give a girl an education and introduce her properly into the world, and ten to one but she has the means of settling well, without further expense to anybody.
If you find yourself in a fair fight, you should reexamine your tactics.
Study without desire spoils the memory, and it retains nothing that it takes in.
You can buy my time and effort, but you have to earn my dedication.
Time and space are modes by which we think and not conditions in which we live.
I don’t believe in taking right decisions. Take decisions and make them right.