The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
A sustainable business isn't just good for the planet—it's good for business.
最有效的领导者是那些能够授权他人去领导的人。
可持续性不是一种选择；它是能源未来的必要条件。
Psychology must be grounded in the reality of the organism's struggle to exist.