I'm Not So Bright

I'm not so bright
When it comes to pleasing you
So seldom right
In the things I say and do
But in your heart
You know I try
And though I'm not so smart
I will be by and by
I'm not so bright
And I blunder every day
But I'm contrite
And in time you're bound to say
That you have finally learned
What I always knew was true
That I'm bright enough
To always love you
For you have finally learned
What I always knew was true
That I'm bright enough
To always love you