你必须把失败看作开始和中间，但绝不要把它当作终点。
You have to see failure as the beginning and the middle, but never entertain it as the end.
科学是一种探索和理解世界的方式。
Success is measured not just by profit, but by the positive impact we leave behind.
WTO的未来取决于规则与权力之间的平衡。