True love is impossible for those to whom principles mean little.
Present fear is never as bad as later regret.
In the absence of fear, there can be no courage.
To run with the majority during the race of life is to be mediocre all of the time and wrong most of the time.
Mental stamina - determination - is a quality of the mind shattered by fatigue.But physical stamina - endurance - is built upon fatigue.
Endurance cannot be produced by determination alone; endurance is a product of physical exercise.