Spurred by a dispute with the university over who would pay for the ramp needed for him to enter his workplace , Hawking and his wife campaigned for improved access and support for those with disabilities in Cambridge , including adapted student housing at the university .
[ 49 ] Spurred by a dispute with the university over who would pay for the ramp needed for him to enter his workplace , Hawking and his wife campaigned for improved access and support for those with disabilities in Cambridge , [ 50 ] [ 51 ] including adapted student housing at the university .