"It all begins and ends in your mind. What you give power to, has power over you, if you allow it." Very obvious statment but a good reminder when you find yourself allowing negativity back into your life.
"In the end we only regret the chances we didn't take." So be risky because you would rather look back and say I can't believe I did that instead of I can't believe I didn't do that. I do regret that amazing chance that I didn't take.