As every writer has his use, ...

As every writer has his use, every writer ought to have his patrons; and since no man, however high he may now stand, can be certain that he shall not be soon thrown down from his elevation by criticism or caprice, the common interest of learning requires that her sons should cease from intestine hostilities, and, instead of sacrificing each other to malice and contempt, endeavour to avert persecution from the meanest of their fraternity.
As every writer has his use, every writer ought to have his patrons; and since no man, however high he may now stand, can be certain that he shall not be soon thrown down from his elevation by criticism or caprice, the common interest of learning requires that her sons should cease from intestine hostilities, and, instead of sacrificing each other to malice and contempt, endeavour to avert persecution from the meanest of their fraternity.

Quotes from the same author

If a man does not make new acquaintances as he advances through life, he will soon find himself left alone. A man, sir, should keep his friendship in a constant repair.
To keep your secret is wisdom; but to expect others to keep it is folly.
Love is the wisdom of the fool and the folly of the wise.
Memory is the mother of all wisdom.
Friendship, like love, is destroyed by long absence, though it may be increased by short intermissions.