However, this post is not about his scientific research and discourse but about whom such a person chose to be as a citizen. Here is the description of his politics from Wikipedia; this information if fairly thoroughly referenced on the Wikipedia entry so I have not duplicated those references here.
The Politics of Stephen Hawking
In March 1968, Hawking marched alongside Tariq Ali and Vanessa Redgrave to protest against the Vietnam War. He was a longstanding Labour Party supporter. He recorded a tribute for the 2000 Democratic presidential candidate Al Gore, called the 2003 invasion of Iraq a "war crime", supported the academic boycott of Israel, campaigned for nuclear disarmament, and has supported stem cell research, universal health care, and action to prevent climate change. In August 2014, Hawking was one of 200 signatories to a letter opposing Scottish independence in the run-up to September's referendum on that issue. Hawking believed a United Kingdom withdrawal from the European Union (Brexit) would damage the UK's contribution to science as modern research needs international collaboration, and that free movement of people in Europe encourages the spread of ideas.
Hawking was greatly concerned over healthcare and maintained that without the UK National Health Service he would not have survived. Hawking stated:
"I havereceived excellent medical attention in Britain, and I felt it wasimportant to set the record straight. I believe in universal health care. And Iam not afraid to say so."
Hawking feared that privatisation and use of agencies cause profit to be extracted from the Health Service. Hawking stated, "The more profit is extracted from the system, the more private monopolies grow and the more expensive health care becomes. The NHS must be preserved from commercial interests and protected from those who want to privatise it." Stephen Hawking alleged ministers damage the NHS, he blamed the Conservatives for cutting funding, weakening the NHS by privatisation, lowering staff morale through holding payback and reducing social care. Hawking accused Jeremy Hunt of cherry-picking evidence which Hawking maintains debases science. Hawking also stated:
"There isoverwhelming evidence that NHS funding and the numbers of doctors and nursesare inadequate, and it is getting worse."
In June 2017, Hawking endorsed Labour Party leader Jeremy Corbyn in the 2017 UK general election, citing the Conservatives' proposed cuts to the NHS.
Hawking feared Donald Trump's policies on global warming could endanger the planet and make global warming irreversible. Hawking said, "Climate change is one of the great dangers we face, and it's one we can prevent if we act now. By denying the evidence for climate change, and pulling out of the Paris Climate Agreement, Donald Trump will cause avoidable environmental damage to our beautiful planet, endangering the natural world, for us and our children." Hawking further stated that this could lead Earth,
"to become like Venus,with a temperature of two hundred and fifty degrees, and raining sulphuricacid".
Who am I to argue with such a great brain?
Stephen Hawking's death at 76 is sad but we should also celebrate what he achieved as a scientist and as a human being. That such a man should hold true to the philosophy and political ideals espoused by the above political detail, makes me sadder at his passing but also gives me hope.
NASA tweet 14/03/2018: