We are living in a competitive world and have to perform better than others to achieve success. We also believe that it is success that brings happiness. We assume that if we can take care of success then success, itself, will take care of happiness. Therefore, people keep chasing success all through their lives as they consider happiness to be its by-product.
Luck is the by-product of busting your fanny.
Happiness is not a goal; it is a by-product.
Immortality is a by-product of good work.
Freedom is the by-product of economic surplus.
