All work and no play makes jack. With enough jack, Jack needn't be a dull boy.
Since we had nothing to do with our arrival and usually are not consulted about our departure, what makes so many of us think we're entitled to so much while we're here?
It doesn't take much of a rule to measure a mean man.
Those carried away by power are soon carried away.
Venture nothing, and life is less than it should be.
Pay your people the least possible and you'll get from them the same.