The hearth and the Salamander can also mean happiness and if Montag chose to be happy or not. The two things in his life his home and his work. Did it really make him happy. He chose happiness over this home and his work by reading the books.
Happy girls are the prettiest. You're never fully dressed without a smile. There's little sexier than a confident happy person. 10 ways to be a happier you in 2014 - LOVE this list, need to put it into practice every.
The Happiness Jar - Transform the Next Year One Moment at a Time