You never know what is enough unless you know what is more than enough.
Knowledge is the prime need of the hour.
Imagination is more important than knowledge.
All men by nature desire to know.
I have tried to know absolutely nothing about a great many things, and I have succeeded fairly well.
Little minds are interested in the extraordinary; great minds in the commonplace.
Our knowledge can only be finite, while our ignorance must necessarily be infinite.
Pocket all your knowledge with your watch and never pull it out in company unless desired.
President Reagan didn't always know what he knew.
Ten lands are sooner known than one man.
The public do not know enough to be experts, yet know enough to decide between them.
There are times I think I am not sure of something which I absolutely know.
There are two kinds of statistics, the kind you look up and the kind you make up.
There was never an age in which useless knowledge was more important than in our own.
We're drowning in information and starving for knowledge.
Zeal without knowledge is fire without light.
Our knowledge is a receding mirage in an expanding desert of ignorance.
Knowledge is of two kinds; we know a subject ourselves, or we know where we can find information upon it.
As we acquire more knowledge, things do not become more comprehensible, but more mysterious.
A man must carry knowledge with him, if he would bring home knowledge.
