Don't be afraid to stand alone for what you believe in.
数学语言是通用的；它超越了所有文化障碍。
我相信音乐的力量可以治愈、激励人们，并让人们团结在一起。
Poverty is not just a lack of money; it is the absence of viable choices.
The steel industry must adapt to the needs of the future.
整个供应链的协作是建立弹性食品系统的关键。