Life always involves some logic in its manifestations, and logic, as a rule, excludes the versatility of life from its considerations.
Hundreds of wise men cannot make the world a heaven, but one idiot is enough to turn it into a hell.
Successful is one whose imitators are successful.
All answers to why are information. All answers to how are knowledge.
One who learns to justify forgets to learn.
The intelligent have plans; the wise have principles.