Your self-worth is determined by you. You don't have to depend on someone telling you who you are.
"You don't get to choose if you get hurt in this world, but you do have some say in who hurts you."
【译文】力气单薄就不要去背负重物,说话没分量就不要规劝别人。没有钱就不要到人群中去,遇到危难千万别去求亲戚。
In business, you have to be willing to adapt or you will be left behind.