The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.
The only limit to our realization of tomorrow is our doubts of today.
The future of petrochemicals lies in sustainability and efficiency.
Collaboration across nations is key to preserving marine ecosystems.
生活就是犯错并从中学习。这就是你成长的方式。