世间有无数技艺高超的画家，却画不出内心的伤心。
The art of the past is being mystified because a privileged minority is striving to invent a history which can retrospectively justify the role of the ruling class.
能关爱自己国内的老百姓，才能让国外不友好的势力臣服。
Technological leadership is the foundation of petrochemical enterprises, and we must continuously increase R&D investment.
I think that the most important thing is to be true to yourself and to be honest with yourself.
