Awards do not pay the bills , however , and motivated by the need to finance the children 's education and home expenses , in 1982 Hawking determined to write a popular book about the universe that would be accessible to the general public .
[ 101 ] [ 207 ] Awards do not pay the bills , however , and motivated by the need to finance the children 's education and home expenses , in 1982 Hawking determined to write a popular book about the universe that would be accessible to the general public .