In honor of the winter Olympics, a little known fact…

The first testicular guard (“Cup”) was used in Hockey in 1874, and the first helmet was used in 1974.

That means it took 100 years for men to realize that their brain is also important.

via email from John Treworgy, Tue, 2 Mar 2010 20:07:53 -0800

Or… they realized their brain was important and 100 years later that their head was important too.