Every small step toward sustainability compounds into a wave of global impact.
The diversity of exoplanets is astonishing, ranging from gas giants to rocky worlds, some of which may harbor life.
坚守道德底线,有时可能会遭受短暂的冷落;可那些依附权势利欲熏心的人,搞不好会万古凄凉。真正通达明理的人,不会囿于物质本身,而更在意身后的名誉。所以他们宁愿承受一时的冷落,也不愿遭受永久的凄凉。
法国是欧洲的灵魂。