The line "The best lack all conviction, while the worst / Are full of passionate intensity" comes from W.B. Yeats's poem "The Second Coming." What does it imply?
1
It refers to the destructive power of the industrial revolution.
2
It is a critique of the lack of leadership and moral conviction in society.
3
It expresses Yeats's disappointment with the romantic poets.
4
More than one of the above
5
None of the above