Efficiency and technology are the keys to surviving in a volatile oil market.
绘画的行为是一种冥想的行为。
故意去辞让官爵俸禄，以此来沽名钓誉，还不如根本不去辞让。
"The soul is not a thing, it is a quality or aspect of a thing, and it is the quality of a thing that is most precious."
The companies that will thrive in the future are those that serve society.