There is no purpose to life in any way in which the human mind could possibly understand and I feel in some way the fallacy is in the question itself. Alan Watts attempted to come to terms with this problem by proposing the purpose is only to ask the question, rather than to find an answer as if we were to find an answer, whether it be spiritual, religious or otherwise, it'd be rather boring wouldn't it, to know what we need to do? Much of the excitement in life comes from the sharing and growth of knowledge, healthy debate and challenging the status quo.I believe that the future and the wisdom comes from our children, the younger generation. Right now in society, the older generation believe they have the wisdom, but they do not. Take a room of male pensioners out on a dinner and see what proportion of them are wearing a watch. Now take a room full of teenagers and ask the same question. Teenagers do not wear wrist watches, they don't see the point, it's a single function device in an era where technology and the time surround us, whereas pensioners wear one because they lived in a time where to tell the time you had to wear a watch, even if this time has gone by. This shows how as we grow older, our innate tendencies to question everything we do weakens as we conform to society in some way and so we don't really understand what we take for granted - because we take it for granted. Therefore I have a strong belief that if we are to succeed as a species and a society, we must concentrate our knowledge and wisdom on the youngest generation to not give them assumptions, but to give them the skills to decide for themselves and to make choices, rather than have situations pre-decided for them since it is innovation and individual thinking which has prompted all great movements in society. It is the fallacy that when a carrot has grown in the field, we are happy as it has provided food as it is meant to, yet when a child is born, we somehow believe we must teach them how to be a human, rather than let nature do it's work in a time with the highest suicide rates, depression and mental health disorder rates we've ever had in history.So what is the purpose to life? I don't believe there is one. We just are and the universe does not owe us any explanation or purpose. We do not ask what is the purpose of cotton, it has not grown to warm us, we have simply used it to our needs but that does not mean that it is growing for that purpose at all - it's just another random gene mutation in a long series of mutations spanning millions of years in evolution. So, is life worth living with no purpose? Definitely. We just have to do what we feel makes us happy and contribute what we can to our survival and that of future generations. Happiness does not need a purpose, neither do we, but that doesn't mean it isn't a great thing to share and enjoy.