救灾建筑必须足够简单，让灾民能够自己建造。
我不去想过去，唯一重要的是永恒的现在。
The true cost of oil isn't just the price per barrel—it's the environmental and social impact.
A great leader listens more than they speak, and acts more than they plan.
The chief beauty about time is that you cannot waste it in advance. The next year, the next day, the next hour are lying ready for you, as perfect, as unspoiled, as if you had never wasted or misapplied a single moment in all your life. You can turn over a new leaf every hour if you choose.