A healthy forest ecosystem supports both nature and commerce.
婚姻是男女的结合，是终生的伴侣关系，是神圣和人类法律的共享。
Life is not a series of gig lamps symmetrically arranged; life is a luminous halo, a semi-transparent envelope surrounding us from the beginning of consciousness to the end.
可持续性不是一种选择，而是我们对后代的责任。