That is of course your choice, but if you do that for a long time, there's a chance of burning out, divorce, losing touch with friends and family etc. Money isn't everything.
'Money isn't everything' is kind of truism. Stories abound, however of divorce, losing touch with friends and family once a person faces money troubles. Note that I am not trying to justify any particular way. It is just things are going to happen irrespective of one's outlook towards money.