孔子说：“天冷时，才知道松柏最后凋谢。”

Life is like a song, with highs and lows.

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

The future belongs to materials that perform exceptionally while leaving minimal environmental footprints.

Good policy requires both sound theory and empirical validation.

The biggest risk is not taking any risk. In a world that is changing quickly, the only strategy that is guaranteed to fail is not taking risks.

The demand to be loved is the greatest of all arrogant presumptions.