There is nothing stronger in the world than tenderness.

Nobody roots for Goliath.

Be sure that God Ne'er dooms to waste the strength he deigns impart.

The problem of life is not to make life easier, but to make men stronger.

A strong man never loses his head in defeat or despondency.

Nobody can honestly think of himself as a strong character because, however successful he may be in overcoming them, he is necessarily aware of the doubts and temptations that accompany every important choice.

When is man strong until he feels alone?

Like strength is felt from hope, and from despair.

Strength and strength's will are the supreme ethic. All else are dreams from hospital beds, the sly, crawling goodness of sneaking souls.

So long as some are strong and some are weak, the weak will be driven to the wall.