Collaboration across borders and industries is the key to solving the energy challenges of our time.
Environmental stewardship is not optional - it's our responsibility to future generations.
你知道 72 法则,将数字除以 72,你想要的任何数字,这就是你的钱翻倍需要多长时间。
我不知道我是否有哲学。我只是尽力写出最好的书。