I have never met a successful person that was a quitter. Successful people never, ever, give up!
Part of being a winner is knowing when enough is enough. Sometimes you have to give up the fight and walk away, and move on to something that's more productive.
You cannot stop. If there is a concrete wall in front of you, you have to go through it. You can never, ever give up or even think in terms of giving up.
You have to love what you do. Without passion, great success is hard to come by. An entrepreneur will have tough times if he or she isn't passionate about what they're doing. People who love what they're doing don't give up. It's never even a consideration. It's a pretty simple formula.
My baseball career ended in college.I played on the freshman team, but was becoming more drawn to intellectualism than athleticism, and so I gave up baseball, and it was perfect timing because baseball was going to give up me very soon.
I've seen people that are extremely brilliant and they don't have the staying power. They don’t have that never give up quality. I've always said that other than bad ideas, which is a reason for failure, the ability to never ever quit or give up is something that is very, very important for success as an entrepreneur.
Never ever ever give up. You can change and move around but NEVER ever give up
Hillary Clinton doesn't quit. She doesn't give up. I respect that.
We're gonna stop [ISIS] very powerfully. But I don't think all of us should be - unless it's a very confined room, we shouldn't be giving up our plans and it bothers me every time I see where we're planning to attack this one, that one.
Finding your purpose may be a lifelong pursuit or you may have discovered it when you were 5 years old. There's no absolute timeline for anyone. That's a good reason never to give up, to keep on discovering things every day.
You really have to love what you are doing, so you don't give up.
One of the greatest provisions for people like me, to be honest with you - I give up a lot when I run.
First of all, you have to born with a brain. I mean, you can't be a dummy and say I'm going to become a multi-billionaire some day. But, more than anything else, you have to love what you do, and beyond that, you can't ever give up.
When you hit a wall find ways to go under and over, but never give up.