Meeting energy demand while reducing emissions is the defining challenge of our time.

The body is the instrument of our hold on the world.

释义：生前费尽心思追求各种东西，死后却只能留下一双空手。人生的悲欢离合每天都在上演，寿命的长短和命运的通达与否每天都在变化。

"We write to give voice to the voiceless."

解释：独来独往，独进独出，谁能阻碍他呢？