"The best investment you can make is in yourself—your education, your skills, and your personal growth."
Just be yourself. There is no one better.
Happiness is not about having more, but caring less.
「通过改变行为来改变你的想法」要比「通过改变想法来改变你的行为」更容易实现。把你所追求的改变付诸行动。