在数学中，真理总是相对于你所在的系统而言的。
In mathematics, truth is always relative to the system you're working in.
Success is about making the right choices, not just working hard.
In the end, we only regret the chances we didn't take.
企业的成功不是靠竞争，而是靠合作。
在一次华为公司总裁办公会上，任正非如此说。
Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.