无偿工作的价值在经济衡量中常常不可见，但它却是社会的支柱。
The value of unpaid work is often invisible in economic measures, yet it is the backbone of society.
The only way to do great work is to love what you do.
Don't let your past dictate who you are, but let it be a lesson that strengthens you.
We are all on the grid, and the grid is everywhere.
No man's knowledge here can go beyond his experience.