I might be missing something obvious here, but:
Spirituality can refer to an ultimate or immaterial reality;[1] an inner path enabling a person to discover the essence of their being; or the “deepest values and meanings by which people live.”[2] Spiritual practices, including meditation, prayer and contemplation, are intended to develop an individual's inner life; such practices often lead to an experience of connectedness with a larger reality, yielding a more comprehensive self; with other individuals or the human community; with nature or the cosmos; or with the divine realm.[3] Spirituality is often experienced as a source of inspiration or orientation in life.[4] It can encompass belief in immaterial realities or experiences of the immanent or transcendent nature of the world.
In this way, isn't most people spiritual in some way? I don't really know what you mean when you use that word as I've always associated it with belief in a higher power. It says here though that it "
can encompass belief in immaterial realities or experiences of the immanent or transcendent nature of the world". Which means it doesn't have to.
But the things in bold can just as easily be achieved without any supernatural beliefs. Well, "easily" might not be the right word. I believe if you have good people around you and you engage in something that is "larger than yourself" you will feel part of something bigger. You will feel you make a difference, have a value, even though you believe there inherently is none.
EDIT: This is just an example. Point is that you can find something subjective to cling to.
Let me explain. I separate my understandings of the world. I have one that is above all the others that is nihilistic. This I regard as "absolute" truth. Beneath that I split my understanding in two (not everything is that easily parted, mind you); subjective and objective. The objective part tries to see the world using the structure humans have created. This includes concepts, ideas, morals, values and words themselves. I see the necessity to embrace such things to be able to function in this world.
The subjective world is more my subjective feelings and thoughts (opinions). These don't have to be the same as the objective ones. Though, I do, like most people, try to rationalize in so a way that my subjective preferences will have somewhat of a logical reason.
Wait, what were we talking about again?
Actually, I was thinking about this today. I also considered cutting it further and add irrationality and rationality as well.
Anyways. The point is. On a subjective level, I can "feel" like I have value, worth and all that, even though I know it's not true. Thus I am able to live, well, contradictionally, and happily. I don't need a supernatural belief. I can just as well believe in ideas.
How can be it be so difficult to see yourself realistically?
Emotions, influence, experience, ideals, society, expectations, mental state and such.