The future of the world lies in the cities.

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 strength of a response tendency depends on the amount of reinforcement received.

Assume anyone asking for your account information for any reason is guilty of scamming you， unless proven innocent. The way to prove innocence is to call them back， or login to your account using numbers or a website that you provide， not them. Don’t release any identifying information while they are contacting you via phone， message or email. You must control the channel.

Sustainability isn't an option; it's a necessity for the future of our industry.

The beauty of computer science lies in its ability to solve complex problems through elegant and efficient algorithms.

肉类行业有责任为消费者和地球进行创新。