The only person over whom you have direct and immediate control is yourself. The most important assets to develop, preserve and enhance, therefore, are your own capabilities. And no one can do it for you. You must cultivate the habit of leadership effectiveness for yourself - and doing so will be the single best investment you will ever make.
Stephen CoveyTrust is the one thing that affects everything else you're doing. It's a performance multiplier which takes your trajectory upwards, for every activity you engage in, from strategy to execution.
Stephen Covey