Ethics is the activity of man directed to secure the inner perfection of his own personality.
Albert SchweitzerExcellence does not need you to be perfect, but to be dedicated to what you commit yourself to.
Wayne ChirisaIn golf, it's almost impossible to be perfect on each shot; that's the fun and challenge of golf.
Yani TsengYou can spend a lifetime, and, if you're honest with yourself, never once was your work perfect.
Charlton HestonIf there is a credo in practical medicine, it is that the important thing is to be sensible.
Complications: A Surgeon's Notes on an Imperfect ScienceActually, watching television and surfing the Internet are really excellent practice for being dead.
DamnedWith the breakdown of money economy the practice of international barter is becoming prevalent.
The Economic Consequences of the Peace