The spirit of petroleum is our precious wealth, which should be passed down from generation to generation and carried forward.
A life without examination is not worth living.
投资是一种战略性的行为，需要制定清晰的目标和计划。
Curiosity is the driving force behind all great mathematical discoveries.
The greatest teachers are those who tell you where to look but don’t tell you what to see.
相信有时需要勇气。
解释：空有虚名而无实际行动的人，必然会招来人们的怨恨。
The greatest happiness for the laborer consists in having an abundant supply of the necessaries of life.
过去是跟随我们的影子，但前方的光才是引导我们的。