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If you're competitor-focused, you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering.

數學家研究純數學不是因為它有用；他研究它是因為他喜歡它，他喜歡它是因為它美麗。

If you want to go fast, go alone. If you want to go far, go together.

真相很少純粹，也絕不簡單。