Not only will atomic power be released, but someday we will harness the rise and fall of the tides and imprison the rays of the sun.
All bibles are man-made.
Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.
To invent, you need a good imagination and a pile of junk.
Being busy does not always mean real work. The object of all work is production or accomplishment and to either of these ends there must be forethought, system, planning, intelligence, and honest purpose, as well as perspiration. Seeming to do is not doing.
Everything comes to him who hustles while he waits.