Isn’t this a tricky question? It is indeed tricky because we have been conditioned to believe the former. So we spend all our lives to chase something to become happy only to realize that the joy we get at the end when we succeed is not what we expected or doesn’t last that long. And because we are in a completely different paradigm, we will not understand that happiness cannot be pursued except from experience. This is when we will understand that happiness brings success. Simply speaking, if I am happy, I am excited, I am feeling good, I will be more motivated and I will accomplish whatever I want while enjoying the process. So the truth is we need to strive all the time to happily achieve not achieve to be happy. It is all about the process not the destination.