To him who looks upon the world rationally, the world in its turn presents a rational aspect. The relation is mutual.
The intuitive mind is a sacred gift And the rational mind is a faithful servant.
Education is the most powerful weapon which you can use to change the world.
You can buy my time and effort, but you have to earn my dedication.
The whole difference between construction and creation is exactly this: that a thing constructed can only be loved after it is constructed; but a thing created is loved before it exists.
An expert is a person who has made all the mistakes that can be made in a very narrow field.
The first rule is not to lose. The second rule is not to forget the first rule.
Education consists mainly of what we have unlearned.
Never memorize something that you can look up.
Anything that gives us new knowledge gives us an opportunity to be more rational.