Conversation so far:
What is important about Joaquin Phoenix's personal life?
In early April 2005, Phoenix checked into rehab to be treated for alcoholism.
Did he ever do anything stupid while drinking alcohol?
On January 26, 2006, while driving down a winding canyon road in Hollywood, Phoenix ran off the road and rolled his car.

Question: Did he walk away from the accident or did he need help?
Self-contained rewrite: Was Joaquin Phoenix able to walk away after the accident where he rolled his car or did he need help?