Integrity

in·teg·ri·ty (n-tgr-t)
n.
1. Steadfast adherence to a strict moral or ethical code.
2. The state of being unimpaired; soundness.
3. The quality or condition of being whole or undivided; completeness.

[The American Heritage® Dictionary of the English Language, Fourth Edition copyright ©2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.]

It's a big word, with big meaning, that involves big commitment-to ourselves and others. If you always do what is right, you will succeed, no matter how difficult the journey!