Intelligence is the ability to adapt to change.
Men are not prisoners of fate, but only prisoners of their own minds.
He who can destroy a thing, can control a thing.
Great dreams of great dreamers are always transcended.
Everything excellent is as difficult as it is rare.
Where you stand depends on where you sit.
It takes a great deal of bravery to stand up to our enemies, but just as much to stand up to our friends.
What can't be cured must be endured.
Never do anything when you are in a temper, for you will do everything wrong.
Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.
Sometimes you will never know the value of a moment until it becomes a memory.
He who chooses the beginning of the road chooses the place it leads to.
A man may imagine things that are false, but he can only understand things that are true.
Wrong life cannot be lived rightly.
Achievement brings its own anticlimax.
Intelligence is a moral category.
It is always advisable to perceive clearly our ignorance.
If a man could have half of his wishes, he would double his troubles.
Everything we hear is an opinion, not a fact. Everything we see is a perspective, not the truth.
I know I am but mortal and so therewhilst prepare myself for death, whensoever it shall please God to send it.
We are all born ignorant, but one must work hard to remain stupid