We must listen to our consumers, but also educate them about the realities of dairy production.
I know that self-promotion happens a lot and it is not a bad thing. But I do not regard it as something positive.
The computing scientist's main challenge is not to get confused by the complexities of his own making.
没有自然光的房间不是真正的房间。
The interplay between mathematics and physics is the dance of the cosmos, choreographed by the laws of nature.