The Ethiopians say that their gods are snub-nosed and black, the Thracians that theirs have light blue eyes and red hair.
可持续性不是一种选择——它是任何依赖自然资源的行业唯一的前进道路。
教育不是为生活做准备;教育本身就是生活。
Where all extremes and oppositions vanish, there lies Nirvana.
What excites me most is the potential for catalysis to solve real-world problems in sustainable ways.