I cannot live without books.
The reading of all good books is like conversation with the finest men of past centuries.
It is beyond a doubt that all our knowledge begins with experience.
If you're not learning while you're earning, you're cheating yourself out of the better portion of your compensation.
One test of the correctness of educational procedure is the happiness of the child.
The deepest sin against the human mind is to believe things without evidence.
To every action there is always an equal and opposite or contrary, reaction
There is nothing more awful, insulting, and depressing than banality.
It is possible to fly without motors, but not without knowledge and skill.
A thought is an idea in transit.
I think that kids have a greater capacity for processing things than we give them credit for.
Science is a rising force, It is creating a new world about us. It needs to be watched and pressed into service, and in any case, it would be courting disaster to ignore it.
Books are for people who wish they were somewhere else.
Education is an admirable thing, but it is well to remember from time to time that nothing that is worth knowing can be taught.
All sciences are vain and full of errors that are not born of Experience, the mother of all Knowledge.
The schools ain't what they used to be and never was.
Investigate, educate and organize.
To educate a person in the mind but not in morals is to educate a menace to society.
Better know nothing than half-know many things.
I had rather excel others in the knowledge of what is excellent, than in the extent of my power and dominion
The fullness of knowledge only comes through the awareness of ignorance.