能源的未来在于多元化和低碳解决方案。
心灵研究必须基于生物学。
Responsible forestry is not a choice, it's an obligation for all of us.《Forests of Tomorrow》
"Every discovery is a step closer to understanding the universe."
Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.