If not now, then when ? If not you, then who ?
Gratitude drives happiness. Happiness boosts Productivity. Productivity reveals mastery. And mastery inspires the world.
The real trick in life is to turn hindsight into foresight that reveals insight.
Criticism is the price of ambition.
Few things feel as unbelievably great as working out hard.
If you have never visited the valleys, the view from the mountain top is not breathtaking.