If in the last few years you haven't discarded a major opinion or acquired a new one, check your pulse. You may be dead.
Be a lifelong student. The more you learn, the more you earn and the more self-confidence you will have.
The more you know, the more you realize how much you don't know - the less you know, the more you think you know.
Knowledge will give you power, but character respect.
The great accomplishments of man have resulted from the transmission of ideas of enthusiasm.
Information is not knowledge.
An investment in knowledge pays the best interest.
Those who have knowledge, don't predict. Those who predict, don't have knowledge.
I know that I am intelligent, because I know that I know nothing.
All men should strive to learn before they die what they are running from, and to, and why.
With every mistake, we must surely be learning.
Everyone you will ever meet knows something you don't.
Try to learn something about everything and everything about something.
When you know better you do better.
Any fool can know. The point is to understand.