The ethical debate around CRISPR is as important as the science itself.
教育就是激发生命,充实生命,协助孩子们用自己的力量生存下去,并帮助他们发展这种精神。”。
I’m not playing for the records. I play tennis because I love it.
教育的回报太遥远,而今天的生计太紧迫。