Nothing will ever be attempted if all possible objections must first be overcome.
Samuel Johnson
Accept challenges, so that you may feel the exhilaration of victory. -George S. Patton
Adventure is worthwhile. -Amelia Earhart
Challenges are what make life interesting; overcoming them is what makes life meaningful. -Joshua J. Marine
Difficulties are meant to rouse, not discourage. The human spirit is to grow strong by conflict. -William Ellery Channing
Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did do. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover. -Mark Twain
Unless a man undertakes more than he possibly can do, he will never do all that he can. –Henry Drummond
What a man really wants is creative challenge with sufficient skills to bring him within the reach of success so that he may have the expanding joy of achievement. –Nash
To succeed... you need to find something to hold on to, something to motivate you, something to inspire you. –Tony Dorsett
I LOVE THIS ONE!
Life's challenges are not supposed to paralyze you, they're supposed to help you discover who you are. -Bernice Johnson Reagon
Challenges make you discover things about yourself that you never really knew. They're what make the instrument stretch-what make you go beyond the norm. -Anonymous