The work we have, just as we should be grateful. Happy not because of the words and praise of others, happy is out of gratitude for our own struggle. Is not the main thing to think about halal and hope the blessing of our work.
It could be our ordinary self, happier than they are. When they are so consumed with time to work, they leave early in the morning. Do not have much time for himself, let alone for his family. While we are able to give a lot of time to our family.