可持续性不是一种选择;它是我们星球未来的必需品。
The more I learn, the more I realize how much I don't know.
Make it simple. Make it memorable. Make it inviting to look at. Make it fun to read.
Courage is not the absence of fear, but rather the judgment that something else is more important than fear.
Art is a way of asking the questions that society is afraid to ask.