How much grit do you think you've got?
Can you quit a thing that you like a lot?
You may talk of pluck; it's an easy word,
And where'er you go it is often heard;
But can you tell to a jot or guess
Just how much courage you now possess?
You may stand to trouble and keep your grin,
But have you tackled self-discipline?
Have you ever issued commands to you
To quit the things that you like to do,
And then, when tempted and sorely swayed,