平庸

求学时，没钱没背景不是平庸，因为这是别人给你贴的外在标签。唯有内心的平庸才能缔造你一生的平庸。
Your internal mediocrity is the moment when you lost the faith of being excellent.
When you got the feelings that your work is ok, you have got killed another 'you' who can make it much better