不要赔钱！！！客观地评估每个机会的风险。

我们必须在气候行动的紧迫需求与能源安全和经济增长的同等紧迫需求之间取得平衡。

当数据与直觉相遇时，才能做出最佳决策。

The future of democracy depends on the ability of democratic societies to reform themselves and adapt to new challenges.

You must be the change you wish to see in the world.

CRISPR gives us the tools to rewrite the code of life, but we must use them wisely.

The money came between us like a ghost, and I could not touch her hand without feeling that chill.