You can only hold a smile for so long, after that it's just teeth.

You can only hold a smile for so long, after that it's just teeth.

I have witnessed the softening of the hardest of hearts by a simple smile.

I have witnessed the softening of the hardest of hearts by a simple smile.

Most smiles are started by another smile.

Most smiles are started by another smile.

A smile abroad is often a scowl at home.

A smile abroad is often a scowl at home.

I like her because she smiles at me and means it.

I like her because she smiles at me and means it.

I smile so much at the theater my face hurts when I leave.

I smile so much at the theater my face hurts when I leave.

Even though I felt like crying, I did my very best to smile.

Even though I felt like crying, I did my very best to smile.

It is impossible to persuade a man who does not disagree, but smiles.

It is impossible to persuade a man who does not disagree, but smiles.

When you consider all the stars I have managed, mere submarines make me smile.

When you consider all the stars I have managed, mere submarines make me smile.