Facing death and affliction courageously.
You could talk about time organisation and the way they market their business. For example in order to be more efficient, the business could give more leaflets out etc (depending on what type of business it is, the target market will depend on that so different types of advertising techniques vary on the target audience). If the business is an online one, advertising on tv and on the internet is a good idea. To make it organised they could make groups of people who will work on different types of things (marketing,accounting etc).
This part of the excerpt seems to be correct as it reveals that the diet alone is responsible for his ninth birthday: "It had plenty of room to expand, thanks to the spare diet of the establishment; and perhaps to this circumstance may be attributed his having any ninth birth-day at all."
Well, it depends on what you're looking for but .gov and .edu websites are credible.
.org websites can be of good use too, but not all of them are credible
The answer is An encyclopedia