We are all walking archives of evolutionary history.

The historian's task is to resurrect the voices silenced by time.

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

I like to think of myself as a normal person who just happens to be able to sing.

Art is the antidote to indifference.

The path to net-zero is complex, but it is a journey we must undertake with urgency and determination.

如果我们照顾好海洋，海洋也会照顾好我们。

Einstein was wrong when he said, 'God does not play dice'. Consideration of black holes suggests, not only that God does play dice, but that he sometimes confuses us by throwing them where they can't be seen