我是一个非常积极的思想者，我认为这是我在困难时刻最能帮助我的东西。
That is what learning is. You suddenly understand something you've understood all your life, but in a new way.
Innovation is the lifeblood of the petroleum and chemical industry. Only by continuous technological breakthroughs can we achieve sustainable development.
The future of energy is not either/or - it's about finding the right balance between traditional and new energy sources.