You need emotional content.
As you think, so shall you become.
Preparation for tomorrow is hard work today.
Defeat is a state of mind; no one is ever defeated until defeat has been accepted as a reality.
I did what I came here to do. What I've done I've done with sincerity and to the best of my ability. You can't expect much more from life.
Concentration is the root of all the higher abilities in man.