Inner Strength?

If you can start the day without caffe´ne,
If you can get going without pep pills,
If you can always be cheerful, ? ignoring aches and pains,
If you can resist complaining and ? boring people with your troubles,
If you can eat the same food every ? day and be grateful for it,
If you can understand when your loved ones are too busy to give you any time,
If you can take criticism and ? blame without resentment,
If you can ignore a friend's limited ? education and never correct him,
If you can resist treating a rich friend better than a poor friend,
If you can conquer tension ? without medical help,
If you can relax without liquor,
If you can sleep without the aid of drugs,

Then You Are Probably ? The Family Dog!