Reported on GitHub:

<a href="https://medium.com/@dan_abramov/smart-and-dumb-components-7ca2f9a7c7d0#.3fela2o72" title="https://medium.com/@dan_abramov/smart-and-dumb-components-7ca2f9a7c7d0#.3fela2o72">https://medium.com/@dan_abramov/smart-and-dumb-components-7ca2f9a7c7d0#.3fela2o72</a>

Geez they have messy URLs.