You should learn from your competitor, but never copy. Copy and you die.
你应该向你的竞争对手学习，但永远不要抄袭。抄袭你就会死。
The key to success is to focus on the long term and not get distracted by short-term fluctuations.
The world is a dream we share.
The world is full of small kindnesses, if you know where to look.
这类波可以像光波一样被反射、折射和偏振。
成功来自于知道你已尽力成为你能成为的最好的人。
Character is the sum of one's habits.