Sustainable forestry is not just about cutting trees; it's about ensuring the future of our planet.
The poet is the mirror of the world’s sorrow.
西方赢得了冷战,但它没有赢得和平。
最大的风险是不承担任何风险。
学习达到快乐的境界就成功了。
The best moments in our lives are not the passive, receptive, relaxing times... The best moments usually occur if a person's body or mind is stretched to its limits in a voluntary effort to accomplish something difficult and worthwhile.