相信自己的想法，即使没有其他人相信。
Believe in your ideas, even if no one else does.
Sustainable agriculture requires a balance between technology and ecological preservation.
Tell the cook of this restaurant with my compliments that these are the very worst sandwiches in the whole world, and that when I ask for a watercress sandwich I do not mean a loaf with a field in the middle of it.
在能源问题上，我们必须超越自己的生命周期去思考。