陌生人与我们接近，因为我们在他们和我们自己之间感受到民族、社会、职业或一般人类本性的共同特征。他们远离我们，因为这些共同特征超越了他们或我们，并且只因为它们连接了许多人而连接我们。
The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.
Don't be afraid to give up the good to go for the great.
The ocean feeds us, and it's our responsibility to return the favor by farming it wisely.
成功没有捷径，只有脚踏实地。
The beauty of mathematics lies not in its complexity but in its simplicity and the way it reveals hidden truths.