Malcolm Gladwell quoteMalcolm Gladwell [1963-0]
Canadian Author 
Quote rank: 308
| Take the great example of the four-minute mile. One guy breaks it, then all of a sudden everyone breaks it. And they break it in such a short period of time that it can't be because they were training harder. It's purely that it was a psychological barrier, and someone had to show them that they could do it. |
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