Fighters find it hard to give up doing what they do best - fighting for a living.

It is not the size of a man but the size of his heart that matters.

A champion shows who he is by what he does when he's tested. When a person gets up and says 'I can still do it', he's a champion.

If you quit every time things don't go your way, then you'll be quitting all through your life.

A champion shows who he is by what he does.

A setback only paves the way for a comeback.

Stay on your toes and always move forward.

The word of God steadies me. He says your trials and tribulations make you who you are. So you can see my whole story in the way I endured and overcame some testing experiences.

When at a young age you learn to face your fears, that makes the difference between people being champions and people not being champions.

Pressure bursts pipes. I thank God for giving me peace of mind to overcome pressure. The difference between winning and losing is when pressure hits.

The most important thing about being a father is being able to forgive yourself. If you don't forgive yourself, you're not going to forgive your kids, either.

It is so simple: the choices we make in our everyday lives, the things we do (or not) for others, define the world we live in.

Does the brain control you or are you controlling the brain?

Winning isn't everything but wanting to win is.

If we are to survive on this planet there must be compromises.

Don't indulge in gossip. ... People who throw mudballs always manage to end up getting a little on themselves.

Nothing of significance was ever achieved by an individual acting alone. Look below the surface and you will find that all seemingly solo acts are really team efforts.

That's been my sort of aim in life, to never miss an opportunity.

Kinder than is necessary. Because it's not enough to be kind. One should be kinder than needed.

All of the promises of ObamaCare, all of those shiny objects that were sold in Christmas in 2009 didn't come true.

The fool who persists in his folly will become wise.