短期收益不应损害长期可持续性。
Short-term gains should never compromise long-term sustainability.
When given the choice between being right or being kind，choose kind.
Never stop learning—the moment you do, you fall behind.
When I sing, I feel like I'm in a different world where nothing else matters.
"A book is a treasure that never loses its value."
On marketing: "In the old world， you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world， that inverts."