Better mad with the rest of the world than wise alone.
Only from the heart can you touch the sky.
There are two educations. One should teach us how to make a living and the other how to live.
Knowing yourself is the beginning of all wisdom.
Only idiots refuse to change their minds.
It is a wise man that does know the contented man is never poor, whilst the discontented man is never rich.
A crust eaten in peace is better than a banquet partaken in anxiety.
Don't take tomorrow to bed with you.
When I stand before God at the end of my life, I would hope that I would not have a single bit of talent left, and could say, 'I used everything you gave me'.
Don't raise your voice, improve your argument.
The very essence of instinct is that it's followed independently of reason.
Each problem that I solved became a rule which served afterwards to solve other problems.
Experience teaches us that it is much easier to prevent an enemy from posting themselves than it is to dislodge them after they have got possession.
How often it is that the angry man rages denial of what his inner self is telling him.
If you don't stand for something you will fall for anything.
It takes a great man to be a good listener.
He alone is free who lives with free consent under the entire guidance of reason.
Drop the idea of becoming someone, because you are already a masterpiece. You cannot be improved. You have only to come to it, to know it, to realize it.
Why fit in when you were born to stand out?
The first method for estimating the intelligence of a ruler is to look at the men he has around him.
A man who as a physical being is always turned toward the outside, thinking that his happiness lies outside him, finally turns inward and discovers that the source is within him.