Nat King Cole - Smile

I stumbled upon Glee's version of Smile at Kathlynn's blog and it's stucked in my head. I know that I've heard this song before and that I know the song but for the life of me, I can't recall how I know the song!

I think it serves as a good reminder to me that I should smile in all situations. To think as positively as possible.

I like the part where it says...

"Although a tear may be ever so near
That's the time you must keep on trying"

Smile though your heart is aching
Smile even though it's breaking
When there are clouds in the sky, you'll get by
If you smile through your fear and sorrow
Smile and maybe tomorrow
You'll see the sun come shining through for you

Light up your face with gladness
Hide every trace of sadness
Although a tear may be ever so near
That's the time you must keep on trying
Smile, what's the use of crying?
You'll find that life is still worthwhile
If you just smile

That's the time you must keep on trying
Smile, what's the use of crying?
You'll find that life is still worthwhile
If you just smile