Comprehension:

1.        In terms of money, it is easier to estimate the value of material goods.

2.        Beggars always sell themselves as human beings to arouse the pity of passers-by.

3.        Tramps sell nothing to others and never buy anything from others. In order to show their independence, they do not scarify their dignity.

Summary Writing:

Tramps are different from beggars. They have nothing to sell and nothing to buy in order to be independence and not to scarify their dignity. They choose to lead their way of life and be full aware of consequence. They could easily move from place to place without any stuff of their own. They live in the open which is closer to the world of nature. They may steal, beg, hunt occasionally for their life and do some work in times of their need. We sometimes even envy the way of their life though we talk about them as the same class as beggars.