We don't know that. People can make serious mistakes, horrible choices, especially if they aren't in their right mind. Blaming someone in the grips of severe enough depression to make a choice that runs contrary to a primal biological urge to survive seems a little unreasonable. Had he lived we'd have him under restraint and receiving help, wouldn't find him competent to walk out and resume his life.From John 10:10,
The thief cometh not, but for to steal, and to kill, and to destroy: I am come that they might have life, and that they might have it more abundantly.
there are two basic choices in life:
1. The thief cometh not, but for to steal, and to kill, and to destroy:
2. I am come that they might have life, and that they might have it more abundantly.
Robin Williams chose poorly
God grant that none of us face the challenge he faced.