You can’t let success get to your head and failure to your heart.
Courage is what it takes to stand up and speak; courage is also what it takes to sit down and listen.
我不明白为什么人们害怕新想法。我害怕的是旧的想法。
I've learned that you can't control everything, and sometimes you just have to let go.
永远不要把运动和行动混为一谈。