Thoureau wanted to poit to the fact that following traditions limits us and deprives us from developing our imgination. Thoreau, like other romantic authors, does not agree with tradition. He thinks it prevents people from finding true greatness and blocks their path to spirituality. "Castles in the air" are simply illusions by which people persuade themselves in something that is not true, in Thoureau's opinion.
Answer:
The answer is 3)
Explanation:
Hoped it helped if it is wrong im sorry.
Caesar's soldiers were preforming very well. Caesar had very good leadership skills and was better than many other generals.