The key to life is accepting challenges. Once someone stops doing this, he's dead.
Bette DavisBe loyal to those who are loyal to you. And respect everyone, even your enemies and competition.
RespectJohn CenaI personally think if something's not a challenge, there's no point doing it, because you're not gonna learn much.
Tom HollandChallenges make you discover things about yourself that you never really knew.
Cicely TysonI like to go against the grain, against what's out there. Every day is like a challenge.
Wyclef JeanNo dream is too big. No challenge is too great. Nothing we want for our future is beyond our reach.
Donald TrumpEverything negative - pressure, challenges - is all an opportunity for me to rise.
Kobe BryantWomen, like men, should try to do the impossible. And when they fail, their failure should be a challenge to others.
Amelia EarhartWhen somebody challenges you, fight back. Be brutal, be tough!
Donald TrumpSometimes the hurdles aren't really hurdles at all. They're welcome challenges, tests.
Paul WalkerYou might win some, you might lose some. But you go in, you challenge yourself, you become a better man, a better individual, a better fighter.
AmbitionConor McGregorI think we're going to the moon because it's in the nature of the human being to face challenges.
MoonNeil Armstrong