translation.en: If you test men and women, and you ask them questions on totally objective criteria like GPAs, men get it wrong slightly high, and women get it wrong slightly low.
translation.zh: 如果你测试男性和女性， 你问他们问题，按完全客观的标准平均成绩来算， 男性会错误的高估一些， 女性则会错误地低估一些。