No great improvements in the lot of mankind are possible until a great change takes place in the fundamental constitution of their modes of thought.
You can only cure retail but you can prevent wholesale.
When you make a mistake, don't look back at it long. Take the reason of the thing into your mind and then look forward. Mistakes are lessons of wisdom. The past cannot be changed. The future is yet in your power.
The only way to get rid of a temptation is to yield to it.
He who laughs, lasts!
Maybe they were terrorists!
Preserving health by too severe a rule is a worrisome malady.