Because it could cause wars, a lot of violence, its Immortal. Etc.
A flashback gives more of a reflective feel...that the author is almost reliving that certain experience. If you look into the flashback a little more, it could be biased because the character could just be remembering what he/she WANTS to remember, rather than what ACTUALLY happened. Comparing the actual chain of events in the book and viewing the character's flashback in a film is a great way to see those little differences in perspective.
He must have felt scared because he was not very sure what he was doing
Answer:
“When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which the Laws of Nature and of Nature’s God entitle them, a decent respect to the opinions of mankind requires that they should declare the causes which impel them to the separation
Explanation: