The world is changed by your example, not by your opinion.
Age is foolish and forgetful when it underestimates youth.
To this war of every man against every man， this also in consequent； that nothing can be unjust.The notions of right and wrong， justice and injustice， have there no place.Where there is no common power， there is no law: where no law， no injustice.
Without models, we would be wandering in the dark when it comes to predicting climate change.
最重要的事情是让最重要的事情保持最重要。
The universe is a story we tell ourselves to make sense of the chaos.