If you don't behave as you believe, you will end by believing as you behave.
Great dreams of great dreamers are always transcended.
There are no limitations to the mind except those we acknowledge.
It is better to remain silent and be thought a fool than to open one's mouth and remove all doubt.
A friend to all is a friend to none
Each day is a little life; every waking and rising a little birth; every fresh morning a little youth; every going to rest and sleep a little death.
Half the world is composed of people who have something to say and can't, and the other half who have nothing to say and keep on saying it.
Act enthusiastic and you will be enthusiastic
Appearances often are deceiving.
Think no vice so small that you may commit it, and no virtue so small that you may over look it.
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?
Bitterness is like cancer. It eats upon the host. But anger is like fire. It burns it all clean.
Not everything that can be counted counts, and not everything that counts can be counted.
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.
A man is literally what he thinks.
It is not enough to have a good mind; the main thing is to use it well.
The most courageous act is still to think for yourself. Aloud.
Yes, I guess you could say I am a loner, but I feel more lonely in a crowed room with boring people than I feel on my own.
We must live together as brothers or perish together as fools.
Those who can not change their minds can not change anything.
The first method for estimating the intelligence of a ruler is to look at the men he has around him.