I had to face a lot coming through this journey, a lot of sacrifices, difficulties, challenges, and injuries.

Never give up and always keep fighting, because though times may be tough, the sacrifices do pay off, so just keep pushing towards your dream and just love it at the same time and enjoy it.

Hard days are the best because that's when champions are made.

My message is to never quit, never give up. When you have a little trouble here and there, just keep fighting. In the end, it will pay off.

Gold medals are made out of sweat, blood and tears and effort in the gym every day.

Never quit. Never give up.

You know, God has a plan for me, and I'm going to follow in his footsteps and just rejoice and be happy.

The most important thing is to believe in yourself and know that you can do it.

Don't be afraid to speak up for yourself. Keep fighting for your dreams!

No one is going to feel sorry for you, so you have to go out there and be fierce.

Always be courageous and strong, and don't fear.

Time is the empty space that allows knowledge—let alone wisdom—to grow.

What most new entrepreneurs don’t realize is that before you can lead a business, or a family, or a ministry, or even just another person, you have to be the leader of yourself, first.

If I'd listened to customers, I'd have given them a faster horse.

I may not be in control of anything else, but I am in control of my body.

Because if something does go wrong, you'll need what you're feeling to matter, to someone somewhere, anyway.

Your self-image is as ephemeral as the play of light dancing on the surface of the water.

It's easy to get buried in the past when you try to make a good thing last.

Credibility is someone else's idea of what I should be doing.

We seldom speak of the virtue which we have, but much oftener of that which we lack.

I beat my sons in real-life table tennis, but virtually, I get murdered. I download games on the iPhone that I'm addicted to - I'm a master at "Angry Birds."