I could most definitely live without doubt.
Its dark and insidious and like a cancer. Once it infects one part of your life it spreads to all areas. I hate it.
From doubt comes confusion, indecision, fear, insomnia, and withdrawal.
I can live with a degree of confusion, indecision, insomnia and with withdrawal. I can even live with fear because it can spur you on and give you just the right kick up the backside to get moving but doubt...it undermines everything and constantly living with it is exhausting.