If we spend most of our time concerned about things we cannot truly directly influence, what we can influence will be reduced. If we spend our energies on those things over which we can expect positive results, we will expand our influence.
Stephen CoveyMost of us think we don't have enough time to exercise. What a distorted paradigm! We don't have time not to. We're talking about three to six hours a week - or a minimum of thirty minutes a day, every other day. That hardly seems an inordinate amount of time considering the tremendous benefits in terms of the impact on the other 162 - 165 hours of the week.
Stephen Covey