对冲低油价的最佳方法是降低盈亏平衡成本。

人类思维是一个复杂的系统，理解它需要多学科的方法。

The best way to predict the future is to create it.

"Literature is the mirror of society."

The consequences of an act affect the probability of its occurring again.

I write fiction and I'm told it's autobiography, I write autobiography and I'm told it's fiction, so since I'm so dim and they're so smart, let them decide what it is or it isn't.