Poor is the man whose pleasures depend on the permission of another.
We must remember the past in order to better face the future.
The future of petrochemicals lies in high-value, low-carbon products.
To this day, I have never taken a course anywhere, in chemistry, economics, psychology, or business.
时至今日，我从未在任何地方选修过化学、经济学、心理学或商业课程。
优秀的领导者不能只有应对危机的计划，更要有一个主动的规划。