Never use the passing years as an excuse for old age.
I suppose I will die never knowing what pumpkin pie tastes like when you have room for it.
The toughest test of good judgment is to know when to withhold your better judgment.
The realist sees reality as concrete. The optimist sees reality as clay.
Get involved. You don't want to look back on your life and realize that you successfully managed to stay out of it.
An aphorism is a single sentence that totally exhausts its subject.