The body is a community made up of its innumerable cells or inhabitants.

I believe that the motion picture is destined to revolutionize our educational system and that in a few years it will supplant largely, if not entirely, the use of textbooks.

A teacher sent the following note home with a six-year-old boy 'He is too stupid to learn.' That boy was Thomas A. Edison.

Tomorrow Is My Exam But I Don’t Care Because A Single Sheet Of Paper Can’t Decide My Future

Oh these mathematicians make me tired! When you ask them to work out a sum they take a piece of paper, cover it with rows of A's, B's, and X's and Y's ... scatter a mess of flyspecks over them, and then give you an answer that's all wrong!

Religion is all bunk.

I never pick up an item without thinking of how I might improve it.