爱不是容易的事。

The most successful investors are those who can maintain a long-term perspective.

The harder you work, the luckier you get.

Innovation in energy must be balanced with responsibility—progress cannot come at the expense of the planet.

解释：最上等的是树立德行，其次是建立功业，再次是创立学说，虽然逝去但业绩长存，这就叫做不朽。