My definition of an educated man is the fellow who knows the right thing to do at the time it has to be done. You can be sincere and still be stupid.
Don't bring anything to me but trouble.
People see the wrongness in an idea much quicker that the rightness.
The sure ways to create new ventures of discovery are to keep an open mind.
Research is an organized method for keeping you reasonably dissatisfied with what you have.
Every great improvement has come after repeated failures. Virtually nothing comes out right the first time. Failures, repeated failures, are finger posts on the road to achievement. One fails forward toward success.