Wisdom... comes not from age, but from education and learning.
Don't raise your voice, improve your argument.
Only idiots refuse to change their minds.
A house is not a home unless it contains food and fire for the mind as well as the body.
Science may set limits to knowledge, but should not set limits to imagination.
Knowing is not enough, we must apply. Willing is not enough, we must do.
Out of suffering have emerged the strongest souls; the most massive characters are seared with scars.
True knowledge lies in knowing how to live.
You place too much importance... on the so-called purity of blood! You fail to recognize that it matters not what someone is born, but what they grow to be!
The only real mistake is the one from which we learn nothing.
I write with experiences in mind, but I don't write about them, I write out of them.
It is neither good nor bad, but thinking makes it so.
It is not enough to have a good mind; the main thing is to use it well.
Whatever the mind of man creates, should be controlled by man's character
Never pick a fight with an ugly person, they've got nothing to lose.
I have no desire to make windows into mens souls
When you dance, your purpose is not to get to a certain place on the floor. It's to enjoy each step along the way.
It is better to remain silent and be thought a fool than to open one's mouth and remove all doubt.
If you only read the books that everyone else is reading, you can only think what everyone else is thinking.
Great acts are made up of small deeds.
Intellectuals solve problems, geniuses prevent them.