A wise man speaks because he has something to say; a fool because he has to say something.
Supposing is good, but finding out is better.
I am against religion because it teaches us to be satisfied with not understanding the world.
There are never failures -- only gained experience, wisdom, knowledge and lessons in life
The more that you read, the more things you will know.The more that you learn, the more places you'll go.
The only true wisdom is to know that you know nothing.
The only true wisdom is in knowing you know nothing.
To him who has had the experience, no explanation is necessary. To him who has not, none is possible.
Every man who rises above the common level has received two educations: the first from his teachers; the second, more personal and important, from himself.
One only sees what one looks for, one only looks for what one knows.