Birthday Greeting: You'd scarce expect one of my age To speak in public on the...

You'd scarce expect one of my age
To speak in public on the stage,
And if I chance to fall below
Demosthenes or Cicero,
Don't view me with a critic's eye,
But pass my imperfections by.
Large streams from little fountains flow,
Tall oaks from little acorns grow.