The challenges of my career have made me better and…

It's easy for us to look at another country or another political party and say, 'Enough! Do better!'. It is a tougher conversation when…

— Brian Schatz

“Everything I did made me better -- tougher, stronger, richer, smarter -- or I didn't do it.”

— Allison van Diepen

“Women are the new men.  They’re tougher, more resilient, and don’t complain.”

— Flora Ferrari

I always found new challenges in my career.

— Wesley Sneijder

I've had so many challenges throughout my career, however successful people perceive me to be.

— Madonna Ciccone

When you've already experienced great challenges in your career, it gives minor setbacks a different perspective.

— Kimberly Bryant

It's a challenge, and I like challenges. That's how it's been in my career since Day One.

— Zaza Pachulia

“In diplomacy there are two kinds of problems: small ones and large ones. The small ones will go away by themselves and the large…

— Patrick McGuinness

I live for challenges. In my career, all I want to do is try to challenge myself and have a varied career.

— Douglas Booth

Pitching for the Boston Red Sox proved to be one of the few challenges in my career that I was unable to overcome.

— John Smoltz

Sometimes I say the medication is even tougher than the illness.

— Anonymous

That's life. The older you get, the tougher it is to score.

— Bob Hope

I'm confident you haven't seen the best yet. And I will only get better through time and through tougher competition.

— Celestino Caballero

On Sergei Fedorov's breaking three sticks on Dallas players: I don't know if Anna (Kournikova) told him to get tougher or what.

— Mike Modano

I always found that kind of hard, and even though Gene Kelly was also a taskmaster, Bobby [Fosse] was tougher.

— Debbie Reynolds