A man can do all things if he but wills them.
You cannot run away from a weakness; you must sometimes fight it out or perish. And if that be so, why not now, and where you stand?
There are sadistic scientists who hurry to hunt down errors instead of establishing the truth.
You may be disappointed if you fail, but you are doomed if you don't try.
Turbulence is life force. It is opportunity. Let's love turbulence and use it for change.
All things are difficult before they are easy.
I'll be more enthusiastic about encouraging thinking outside the box when there's evidence of any thinking going on inside it.