How often one is tempted to believe that opportunity is lost in the past, therefore to be regretted and grieved over, or probable in the future, just out of reach! One does not often record opportunities naturally seized as a matter of course, but only those that have been missed.
Mankind have been educated to believe, and have accepted as true, the limiting theory that there are two types of disease: the acute, which needs urgent and immediate attention, and the chronic, which is not always serious, possibly not easily healed, and which therefore may have to be tolerated as an unavoidable part of daily living.