You can’t control obstacles that come up unexpectedly. You do, however, have power over how you react to the curve balls. Instead of getting irritated and anxious, think about what you can do for yourself as you walk through difficulties.

E.L. Chappel author of Spirit Dance/Storm Makers/Coming very soon: The Surge

The degree of difficulty of a challenge is directly proportional to your reaction to it.

aka The Glamorous Wife