What's to learn from Lou Gehrig's death?

Tales From Lou Gehrig's Long-Forgotten Newspaper Columns

MLB makes 2 June Lou Gehrig Day - World Baseball Softball Confederation

Yankees Magazine: Lou Gehrig speech

How Lou Gehrig Fought the Deadly Disease Named After Him

Revisiting death of Yankees legend Lou Gehrig 80 years later

The Neurocritic: Lou Gehrig Probably Died of Lou Gehrig's Disease

Baseball to Call Attention to Gehrig's Disease - The New York Times

Lou Gehrig, American Experience, Official Site

Babe Ruth paying respects to former teammate Lou Gehrig at Gehrig's funeral in 1941. : r/baseball

Exclusive Lou Gehrig Day Film Reel (13+ Minutes) with Gehrig Speech, Yankee Stadium, July 4, 1939

How Has Stephen Hawking Lived Past 70 with ALS? - Scientific American