It isn't what we don't know that gives us trouble, it's what we know that ain't so.
Never help a child with a task at which he feels he can succeed.
The ability to observe without evaluating is the highest form of intelligence.
I like poems you can tack all over with a hammer and there are no hollow places.
Education is the best friend. An educated person is respected everywhere. Education beats the beauty and the youth.
Industrialize or perish.
Knowing is not enough; we must apply. Willing is not enough; we must do.
To educate a person in the mind but not in morals is to educate a menace to society.
The fullness of knowledge only comes through the awareness of ignorance.
If the facts don't fit the theory, change the facts.
Necessity is the mother of invention.
Men are born ignorant, not stupid. They are made stupid by education.
Intelligence plus character-that is the goal of true education.
Dare to think for yourself.
Reading without reflecting is like eating without digesting.
Educate the children and it won't be necessary to punish the men.
Just because I don't care doesn't mean I don't understand.
The secret of life is not enjoyment but education through experience.
I am indebted to my father for living, but to my teacher for living well.
The knowledge of all things is possible
Any man who reads too much and uses his own brain too little falls into lazy habits of thinking.