不能察覺事情發(fā)生前所顯示出的端倪的人，災(zāi)難就要降臨到他身上。
Sustainability isn't a choice—it's our responsibility to the next generation.
唯一安全的系統(tǒng)是關(guān)閉的，澆筑在混凝土塊中，并密封在有武裝警衛(wèi)的鉛襯房間中。
The future of energy is not about choosing between fossil fuels and renewables, but about finding the right balance that ensures reliability, affordability, and sustainability.
解釋：以芍藥相贈(zèng)，以文無(wú)（一種中藥）相招，展現(xiàn)了中藥在人際交往中的特殊意義。
Reason obeys itself; and ignorance submits to whatever is dictated to it.