Stephen Hawking lived with the prospect of death for more than 40 years but always said that, while he was in no hurry to die, he wasn't scared of death either.
Hawking, who wasn't expected to live to see his 25th birthday, defied all odds and died yesterday, aged 76.
For nearly 50 years, he admitted death was never far from his mind.
It's not because he thought he'd done enough to grant himself a spot in Heaven - far from it. Hawking was a staunch atheist who firmly believed Heaven was nothing but a fantasy.
"I have lived with the prospect of an early death for the last 49 years," Hawking said in an interview. "I'm not afraid of death, but I'm in no hurry to die. I have so much I want to do first."