民主的力量在于尊重差异和多样性。

当你挑战现状并换一种方式思考时，创新就会发生。

解释：斩草要除根，不要与祸乱沾边，就不会有祸。

成功投资的关键是拥有长期视角、纪律性的方法以及对市场和涉及风险的清晰理解。

We must balance short-term energy needs with long-term environmental goals.

Attention is the taking possession by the mind, in clear and vivid form, of one out of what seem several simultaneously possible objects or trains of thought.