世界上最好和最美的东西是看不见甚至摸不着的——它们必须用心去感受。
The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.
We are going to die, and that makes us the lucky ones. Most people are never going to die because they are never going to be born.
——《在广州中国国民党恳亲大会的演说》（1923年10月15日）