With educated people, I suppose, punctuation is a matter of rule; with me it is a matter of feeling. But I must say I have great respect for the semi-colon; it's a useful little chap.
Liberty without Learning is always in peril and Learning without Liberty is always in vain.
If help and salvation are to come, they can only come from the children, for the children are the makers of men.
Industrialize or perish.
Opinion is the medium between knowledge and ignorance.
What is now proved was once only imagined.
The most savage controversies are those about matters as to which there is no good evidence either way.
No power and no treasure can outweigh the extension of our knowledge.
Necessity is the mother of invention.
The highest activity a human being can attain is learning for understanding, because to understand is to be free.
In order to stave off covetouness, greed, and spite, citizens world over must be educated.
When you know better you do better.
If one cannot enjoy reading a book over and over again, there is no use in reading it at all.
Books are as useful to a stupid person as a mirror is useful to a blind person.
I cannot live without books.
Evil being the root of mystery, pain is the root of knowledge.
It is better to know how to learn than to know.
Learning never exhausts the mind.
The whole of science is nothing more than a refinement of everyday thinking.
Investigate, educate and organize the country must progress, productive works and industries are the main avenues at present next to education for the advancement of the country
The more I read, the more I acquire, the more certain I am that I know nothing.