绿色发展不是选择题，而是必答题，我们要坚定不移地走绿色低碳发展之路。
Green development is not a multiple-choice question, but a must-answer question. We must unswervingly follow the path of green and low-carbon development.
The worst thing that can happen to a human being is to lose hope.
Be nice to your children because they are going to choose your nursing home.
真相很少是纯粹的，也绝不简单。
艺术是一种自由的形式。
无论多少天空塌陷，我们都得活下去。
"The act of creation is an act of faith."
The reason that the invisible hand often seems invisible is that it is often not there.