translation.en: We have two gaps: We have a knowledge gap and we have a desirability gap And the knowledge gap is something that we think about, how do we educate people?
translation.zh: 我们有两种差距： 现实跟认知的差距，以及 认知跟理想的差距。 先考虑现实跟认知的差距， 我们要怎样去教育人们？