Why are there so many songs about rainbows?

Why are there so many songs about rainbows
And what's on the other side?
Rainbows are visions, but only illusions,
And rainbows have nothing to hide.
So we've been told and some choose to believe it
I know they're wrong, wait and see.
Someday we'll find it, the rainbow connection,
The lovers, the dreamers and me.



Who said that every wish would be heard and answered
when wished on the morning star?
Somebody thought of that
and someone believed it,
and look what it's done so far.
What's so amazing that keeps us stargazing?
And what do we think we might see?
Someday we'll find it, the rainbow connection,
the lovers, the dreamers and me.



All of us under its spell,
we know that it's probably magic....



Have you been half asleep
and have you heard voices?
I've heard them calling my name.
Is this the sweet sound that calls the young sailors?
The voice might be one and the same.
I've heard it too many times to ignore it.
It's something that I'm supposed to be.
Someday we'll find it, the rainbow connection,
the lovers, the dreamers and me.
La, la la, La, la la la, La Laa, la la, La, La la laaaaaaa



I ran across a version of rainbow connection today and it brought back memories of my youth. I actually got choked up a little bit thinking about it. Someday we'll find it.