科学的美丽在于它能够解释无法解释的事物。
Innovation is not just about technology, it's about changing people's lifestyles.
试管婴儿的研究是出于帮助不孕夫妇的愿望。
道德必须指导制药行业的每一个决策。
过去的危险是人们成为奴隶。未来的危险是人们可能成为机器人。
The best way to cheer yourself up is to try to cheer somebody else up.
Success is not final, failure is not fatal: It is the courage to continue that counts.