Color is my day-long obsession, joy and torment.
The most fertile soil for growth is a team that believes in the mission.
If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts, he shall end in certainties.
可持续性不是一种选择——它是我们星球未来的必需品。
Market design is an ongoing experiment—what works today may need adjustment tomorrow.