Existence is not a problem to be solved, it is a mystery to be lived. And you should be perfectly aware what the difference is between a mystery and a problem.
A problem is something created by the mind; a mystery is something which is there, not created by the mind. A problem has an ugliness in it, like disease. A mystery is beautiful. With a problem, immediately a fight arises. You have to solve it; something is wrong, you have to put it right; something is missing, you have to supply the missing link. With a mystery there is no question like that.
The moon arises in the night.... It is not a problem, it is a mystery.
You have to live with it. You have to dance with it.
You have to sing with it, or you can be just silent with it.
Something mysterious surrounds you.