Your attitude towards failure determines your altitude after failure.
It is our decisions not our conditions that determine our quality of life.
You can easily determine the caliber of a person by the amount of opposition it takes to discourage him or her.
Those closest to me will determine the level of my success.
I keep telling people that the secret of their success is discovered in their daily agenda. What they do daily is going to determine their success.
Your leadership skills determine the level of your success, and the success of those who work around you.