Never risk more than you can afford to lose.

"I write to escape the mirror, but I always end up finding it."

I believe it's important to have a passion for what you do. If you don't have a passion, you won't have the energy to keep going when things get tough.

时间是你的朋友；冲动是你的敌人。

有两种方式可以扩展业务。评估你擅长什么，并从你的技能出发进行扩展。或者确定你的客户需要什么，然后反向工作，即使这需要学习新的技能。