There are two ways of making yourself stand out from the crowd. One is by having a job so big you can go home before the bell rings if you want to. The other is by finding so much to do that you must stay after the others have gone. The one who enjoys the former once took advantage of the latter.

A man who cannot think is not an educated man however many college degrees he may have acquired.

If you hope to be independent when there is money, you'll never reach it. On this world, humans can only safely have the knowledge, experience and ability

I regarded our progress merely as an invitation to do more - as an indication that we had reached a place where we might begin to perform a real service.

Capital punishment is as fundamentally wrong as a cure for crime as charity is wrong as a cure for poverty.

I was happier when I was doing a mechanic's job.

History is more or less bunk.