Every aspect of our life suggests at some point to ask this question and find the answer, if you only do things in quantity you can lose the essence and value of the actions, but when you act with quality every memory endures in time and reaches heart.
In the family we could compare that continuous effort of our parents with the amount, some are revealed really are spent at work and although this allows stability; It produces a vacuum in the children and in the couple due to the essence perhaps accompanied by claims, frustration and rebellion. Seen in a certain way with an empty effort. Remember that everything in life is a balance and not only will you give quantity but also quality