Then the son took pleasure in imitating the peddler's hawking.
Stephen Hawking may belauded as one of the most brilliant people living today, but can he make sense of Zayn Malik's decision to leave British boy band One Direction?
The British physicist Stephen Hawking alluded to this danger by noting that on Earth, when less advanced societies drew the attention of those more advanced, the consequences for the former were seldom agreeable.
Professor Hawking wrote: 'I have always tried to overcome the limitations of my condition and lead as full a life as possible.
To us out here in the parts of the world that are not the rarefied halls of Oxford and Cambridge Universities, I guess Stephen Hawking has always been the misshapen figure in the wheelchair, the owner of that robotic American voice, the world-renowned physicist, the best-selling author, The Simpsons' guest star, and the punchline to a hundred lousy stand-up comedians jokes.
" His views follow similar cautionary tales from esteemed scientists such as Professor Stephen Hawking.
It shows British celebrities including Eddie Redmayne, 33, Oscar nominated for his portrayal of Stephen Hawking in The Theory of Everything, his co-star Felicity Jones, 31, and Imitation Game star Benedict Cumberbatch, 38.
And when it comes to the men, Bill Gates took top honours as the most-respected man internationally, while Stephen Hawking was voted first by Britons.
Prof Stephen Hawking, one of Britain's pre-eminent scientists, has said that efforts to create thinking machines pose a threat to our very existence.
Stephen Hawking (1942 - ) All programmers are playwrights and all computers are lousy actors.