Sustainable practices aren't a cost—they're an investment in our collective future.
The quality of ideas seems to play a minor role in mass movement leadership. What counts is the arrogant gesture, the complete disregard of the opinion of others, the singlehanded defiance of the world.
宁静的灵魂比烦乱的灵魂更为智慧。
Every experiment, even if it fails, teaches us something valuable.
The dead are invisible, but they are not absent.
——2003年10月13日在联合国国际电信联盟(ITU)大会上发言