We who have seen him now, ...

We who have seen him now, light on his feet, smooth moving as a leopard, a young man with an old man\'s science, the most beautiful fighting machine I have ever seen, may live to see him fat, slow, old, and bald taking a beating from a younger man. But I would like to hazard a prediction that whoever beats Joe Louis in an honest fight in the next fifteen years will have to get up the floor to do it.
We who have seen him now, light on his feet, smooth moving as a leopard, a young man with an old man's science, the most beautiful fighting machine I have ever seen, may live to see him fat, slow, old, and bald taking a beating from a younger man. But I would like to hazard a prediction that whoever beats Joe Louis in an honest fight in the next fifteen years will have to get up the floor to do it.

Quotes from the same author

Never mistake motion for action.
But man is not made for defeat. A man can be destroyed but not defeated.
I used to play cello. My mother kept me out of school a whole year to study music and counterpoint. She thought I had ability, but I was absolutely without talent.
Cowardice, as distinguished from panic, is almost always simply a lack of ability to suspend the functioning of the imagination. Learning to suspend your imagination and live completely in the very second of the present with no before and no after is the greatest gift a soldier can acquire.
Worry destroys the ability to write. Ill health is bad in the ratio that it produces worry which attacks your subconscious and destroys your reserves.