An elegant prose is real important

Never under any circumstances use these quotations:

1. "All that is necessary for the triumph of evil is that good men do nothing."

2. "An appeaser is one who feeds a crocodile, hoping it will eat him last."

Only two? Best to start slow.

Update:

3. "Things fall apart; the centre cannot hold . . ." or any other part of Yeats's "The Second Coming."