The idea that a bell rings to signal when investors should get into or out of the market is simply not credible.

大海是一个思考未来的好地方。

Sun don't shine forever, but as long as it's here then we might as well shine together.

Leadership in energy means having the courage to invest in solutions before the market demands them.

O passado é uma ilusão, o futuro é um mistério, o presente é uma dádiva.

Enduring peace cannot be bought at the cost of other people's freedom.