Question

各位大哥！帮帮忙！阅读

有一天，著名的数学家华罗庚收到了一位普通的中学青年教师的来信，信上说：“我读了您写的《堆叠素数论》，觉得这本书写的很好，可是经过反复核算，发现有一个问题的计算错了。这好比是在明珠上蒙上了一粒微尘，希望您能更正。”华罗庚读完信，翻开书来看，再一算，果然有错，他赞不绝口：“真是太好了，他的意见完全正确，他很有才华。”华罗庚从自己的错误中发现了一个难得的人才。他就是后来也成为著名数学家的陈景润。
（1）联系上下文解释下面词的意思。
赞不绝口：
（2）“华罗庚从自己的错误中发现了一个难得的人才”，这句话你是怎样理解的？

Answer 1

One day, the famous mathematician Hua Luogeng received an ordinary secondary school teachers in a letter from the youth, the letter said: "I have read your writing" stacking prime number theory, "that the good of this writing, but after repeated accounting, a problem that the calculation wrong. It is just like in the Pearl cast a fine dust, I hope you can correct. "Hua Luogeng read the letter, Opening the book, a re-count, really wrong, he full of praise:" It's very good, his views completely correct, he is very talented. "Hua Luogeng from its own mistakes and found a rare talent . He later became a famous mathematician Chen Jingrun.
(1) contextual links below explain the meaning of the term.
Praise:
(2) "Hua Luogeng from its own mistakes and found a rare talent," What is this sentence you understand?