煤炭研究和DNA工作同样重要。
The coal research is just as important as the DNA work.
多样性不仅仅是代表性问题,而是创造一个不同观点可以蓬勃发展的环境。
如果你照顾好土壤,土壤就会照顾好你。
The artist must be a witness to the mystery.