什么是言論自由？沒有冒犯的自由，言論自由就不復(fù)存在。
To wear your heart on your sleeve isn't a very good plan; you should wear it inside, where it functions best.
The detection of gravitational waves has opened a new window to observe the universe.
Sustainability isn't an option—it's a necessity for the future of agriculture.
The true measure of success is how we uplift the communities where we operate.