The Economist 文章介绍说，有研究发现，练习与卓越可能没什么联系：
A twin who practised more than his genetically identical co-twin did not appear to have better musical abilities as a result. In one case the difference between two such twins was 20,228 hours of practice, even though the pair’s measured musical abilities were found to be the same.
一天 3 小时刻意练习算多的了，万小时 = 10 年，两万 = 20 年，就算是松松散散练 6 小时，也要十年，也就是有个人不论怎样表现都不如自己旁边的天才小兄弟，还一直在练。RESPECT。
然后结果还能达到小天才的水准，只不过时间花多了些。那我这样的，即便天赋如狗啃，岂不是也有希望～(○♡∀♡).