Conscience and cowardice are really the same things.
Leaders should have a strategic vision and a broad worldview to address complex international challenges.
The circular economy is not just an ideal; it's a necessity for our industry.
任何认真从事任何科学工作的人都会意识到,在科学殿堂的大门上方写着这样的文字:你必须有信仰。
If not now, when? If not me, who?