Yesterday lyrics

I remember a different time
I remember a different me
When there was springtime in my heart
But it's winter and I'm shivering with cynicism now
And I long for yesterday
[ Lyrics from: http://www.lyricsmode.com/lyrics/a/ace_troubleshooter/yesterday.html ]
Yesterday, a day of joy
A day of limitless possibilities
I remember a different boy
With love surrounding, joy abounding
Peace resounding
Where, oh where did that boy go?

What's wrong with me now, God
My world is gray
So please help me out, I pray
'cause I want to live in yesterday

Take me back to a time of naivete
Never-ending days, and no need to question things
'cause I'm tired of staring out my window
Wishing I were someone I should be
I guess I remember a different me