Tennis is all about mental toughness, and you have to keep your head in the game. I make time to relax away… — Samantha Stosur Copy Share Image
Sports are a test of toughness. If it doesn't boil down to a competition to prove who is toughest, it's just a… — T Jay Taylor Copy Share Image
“(On Baron von Blixen:) Six feet of amiable Swede and, to my knowledge, the toughest, most durable White Hunter ever to snicker… — Beryl Markham Copy Share Image
It takes a number of critical factors to win an NBA championship, including the right mix of talent, creativity, intelligence, toughness, and… — Phil Jackson Copy Share Image
Brave men are all vertebrates; they have their softness on the surface and their toughness in the middle. — Gilbert K. Chesterton Copy Share Image
A. E. Maxwell wrote one of the smartest, most consistent PI series in recent memory. Big plots, great villains, and a kickass… — Tim Maleeny Copy Share Image
I don't know if there's a proper way to define toughness in a runner, but I do know that there comes a… — Martin Dugard Copy Share Image
My brother was a huge Charles Barkley fan - my brother went to Miami. He played power forward, and he always used… — Paul Pierce Copy Share Image
To be a great champion you must believe you are the best. If you’re not, pretend you are. — Muhammad Ali Copy Share Image
I believe this with all my heart: The greatest coach of all time in my eyes is my mom. She's instilled in… — Scott Brooks Copy Share Image
Every achievement, every step forward in knowledge, is the consequence of courage, of toughness towards oneself, of sincerity to oneself — Anonymous Copy Share Image
There is simply no other exercise, and certainly no machine, that produces the level of central nervous system activity, improved balance and… — Mark Rippetoe Copy Share Image
Life has no smooth road for any of us; and in the bracing atmosphere of a high aim the very roughness stimulates… — William Croswell Doane Copy Share Image
What can I do now? What am I to become? How can I live in this world I'm condemned to but can't… — Anna Kavan Copy Share Image
“You wake up in this here world, my sweet li'l mister, you got to wake up tough. You go out that front… — Daniel Woodrell Copy Share Image
There are always things that you see that are pretty tough, sure. But what keeps you going is when you see people… — Michael Elliott Copy Share Image
Abraham Lincoln was not all brooding and melancholy and patient understanding. There was a hard core in him, and plenty of toughness.… — Bruce Catton Copy Share Image
For three decades, Senator Arlen Specter served the people of Pennsylvania with independence, toughness, determination and an unflinching devotion to the best… — Nancy Pelosi Copy Share Image
