Then the question has no value. According to Richard Dawkins.
Science does answer some "why" questions, including questions about the purposes of things. Those it does not answer may simply be unanswerable. The questions "what is the purpose of a light bulb?," "what is the purpose of a firefly's light,?" and "what is the purpose of the sun?" all look like the same sort of question superficially, but are importantly different. The first invites an answer in terms of the intentions of those who make and use light bulbs. The second is a question in evolutionary biology. The scientist can provide answers to both of these. The third question is not of the sort that science answers, but this does not trouble Dawkin's scientist, for he denies that this question is meaningful at all.
Following on this, Dawkins wondered whether there were any deep, important questions that science was incapable of answering. He supposed that there might be, citing as an example the question of what determined the fundamental constants of physics. But, he claimed, such gaps in scientific explanation should provide no comfort to theologians who wished to claim a distinctive sphere of competence for religion. For if any area of study were to deliver answers to these questions – questions Dawkins labeled "the deep questions of existence" – it would be science, not religion.
Lecture II: The Religion of Science
Do you agree?
Or do you think religion holds some meaningful answers for humanity?
There is pure science and there is applied science. Pure science observes reality and then tries to explain physical reality as it is. Applied science, on the other hand, takes that knowledge and extends it into areas and things that are not natural or are artificial, such as computers or Hot Pocket breakfast snacks.
Applied science is more willful and deliberate than pure science. It helps to shape physical reality, based on ideas and goals. Applied science depends on consciousness to come up with new why's and hows and then turn these into reality.
The pure scientist observes and forms a theory for what is already here; naturally. The applied scientists uses this as a platform to add new things to reality. Applied science actually leads pure science, in the sense, most of the newest observations in pure science, depend on evolving tools that applied scientists and engineers design. If pure science had stayed pure, it could only use our fives senses. Applied science asked why not extend the natural senses with tools and machines? This why allows for deeper understanding, by means of showing the once hidden details. The pure science of optics was applied, to make a telescope and microscope, which then opened up observational reality, for other pure scientists.
In that sense, all Religions with a creator story, suggest that God is more like an applied scientist, than a pure scientist. He began to plan the idea of a material universe, when the universe was still void. He had a problem, and a goal in mind, and figured out a solution to make a material universe appear; brooding over the deep.
Like a computer, that is not natural and did not always exist, the universe first appeared as a singularity and from there it evolved via many parallel paths. This happens only after an original conscious deliberation and planning. It is no different than a modern applied scientist, designing and then building a futuristic eco-dome; a universe in a microcosm.
Pure science cannot yet agree on a definition for consciousness. Applied science has not yet made the right tool to observe and explain from the outside. However, all of us can observed and use our ownconsciousness as a tool for many applied purposes. It is not necessary to label or catalog consciousness, to be able to apply it with will and choice. It all begins by asking why or why not.
There is no artificial thing on earth that did not start with consciousness. It therefore seems logical that all the natural things also began with a form of applied science consciousness, asking why or why not and then forming a plan, based on the previous foundations of knowledge.