Every barrel of oil we produce comes with a commitment to do it better than before.
在原子和电子的世界中,经典物理学的定律不再有效,我们必须转向量子力学以获得正确的描述。
正是依靠观察和思考才能找到方法。所以我们必须不断挖掘和钻研。
I try to approach life with an open mind and a positive attitude.