Sustainability isn't an option; it's our responsibility to the next generation.
Profitability and responsibility must go hand in hand.
人工智能的最终目标是创造出能够执行需要人类智能才能完成的任务的机器。
Sustainability isn't an option—it's a necessity for the future of dairy farming.
I must study politics and war that my sons may have liberty to study mathematics and philosophy.
所有幼儿教育必须以促进孩子的长此以往发展为目的。
The truth is always exciting. Speak it, then. Life is dull without it.