You have to challenge yourself and your muscles. When you…

Politics only makes the difficult challenge of marriage even harder, with the demands of the job and the public spotlight it casts on a…

— Mark McKinnon

I personally think if something's not a challenge, there's no point doing it, because you're not gonna learn much.

— Anonymous

Men want a challenge, but they want a challenge they can win.

— Whitney Gaskell

After 'Pink,' I wanted to do something that would challenge me further as an actor.

— Kirti Kulhari

Nobody challenges me. I challenge myself.

— Shakuntala Devi

Our whole thing was that we wanted to challenge ourselves and go out of the box that everyone else was doing, and even what…

— B-Real

I wake up every morning fearing I am going to fail. But I love a challenge, big or small. There's so much I want…

— Michelle Mone

I don't know about the rest of the world, but I know in our region everyone is gunning to beat us. We have a…

— Landon Donovan

Sometimes the challenge of beating the jet lag and getting a decent sleep can be as hard to solve as finding the right setup…

— Romain Grosjean

LMS is like PMS but totally different.

— Anonymous

Accepting the challenges in life makes it interesting and overcoming them makes it eloquent.

— Anonymous

I do not underestimate the difficulty of the challenge that global climate change presents to us. It will take a significant effort and the…

— Federico Pena

I never back down from a challenge or oppenent!

— Anonymous

Every scene is a challenge. There are technical challenges, but often it's the simplest challenge where you feel a sense of achievement when you…

— Roger Deakins

Creating something new is easy, creating something that lasts is the challenge.

— Adam Braun