Would you like to go to a doctor who had taken his last medical course in 1948? You have to keep changing… — Harvey Mackay Copy Share Image
You have to keep challenging yourself. I've always tried to do that, and I'm not saying I've always been successful. Maybe I've… — Paul Weller Copy Share Image
“True potential for growth is measured by your willingness to let go of what you think you know, and embrace something seemingly… — C. Orville McLeish Copy Share Image
No matter what your profession is, it's good to scare yourself a little from time to time! It's crucial to keep challenging… — Lisa Kleypas Copy Share Image
If you're just addressing your own emotions and challenging yourself to find some sort of harmonious sense of being in life and… — Saul Williams Copy Share Image
As a poet or a novelist or a painter, you are pushing yourself all the time, always looking for a new way… — Paul Auster Copy Share Image
I mean, really, skateboarding is just going out and having fun with your friends and filming cool tricks and challenging yourself and… — Nyjah Huston Copy Share Image
I think the biggest advice that I could give people is to actually try and live beyond your dreams by pushing yourself,… — Peggy Whitson Copy Share Image
You don't want to continue to do one thing and only one thing. You want to keep challenging yourself and if you… — Lucy Liu Copy Share Image
It's important to know that at the end of the day it's not the medals you remember. What you remember is the… — Silken Laumann Copy Share Image
I'd like to do a lot of different stuff. I think it's important as a creative person to keep challenging yourself and… — Darren Aronofsky Copy Share Image
You can't let other people dictate what your art is supposed to be. That's the opposite of art. You should constantly be… — Mark McGwire Copy Share Image
I think you have to be scared every morning that you go out to shoot, or you lose your edge. With actors,… — Susanna White Copy Share Image
