英国生物化学家罗伯茨童年在一所条件很简陋的乡村小学上学。这所小学有一位十分出色的校长罗纳德·布鲁克斯。他很善于发现学生的特点,因材施教。当他发现小罗伯茨喜欢钻研问题时,就收集了许多有关数学和逻辑学的小问题和测验题写在小纸条上揣在口袋里,遇见罗伯茨, Roberts, a British biochemist, attended school in a very rustic elementary school in his childhood. This elementary school has a very good principal, Ronald Brooks. He is good at discovering the characteristics of students and teaching them in accordance with their aptitudes. When he found out that little Roberts loves to dig into the problems, he collected many small questions and tests on mathematics and logic that were written on small notes in his pockets and met Roberts,