成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情，你就会成功。
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
我创作的每一首歌都是我的孩子。
思考是最艰难的工作，这可能是为什么如此少的人从事它。
The study of cognition requires both empirical and theoretical approaches.
成功就是解决问题的集合。
I would like to be remembered as someone who was able to help people express themselves and live in the moment.