It's always worthwhile to make others aware of their worth.
When those with ability at their job get to thinking they can't be done without, they're already on their way out.
When looking back, usually I'm more sorry for the things I didn't do than for the things I shouldn't have done.
It's the less bright students who make teachers teach better.
There are more fakers in business than in jail.
Hoarding one's hurts hurts only the hoarder.