Answer:
"We shouldn't worry too much, though, because it is precisely our mistakes that teach our children the most about life."
Explanation:
In this excerpt, the author is talking about how difficult it is for parents to make decisions and teach their children about what is right and what is wrong. Generally, parents try to be perfect and make the best decisions, the problem is that the parents of these children are human, and it is impossible for a human being to be perfect at all.
This has caused the concern of many parents. Because of this, the author wrote to state that parents need not worry so much, because mistakes will teach their children about life. The author wants people to understand that life is full of mistakes, it is normal. However, children must learn how to deal with the consequences of mistakes, which prepare them for adulthood and the problems they will face in the future.
Because they were not happy with British rules. The British government wanted them to pay taxes on goods that have stamps which is called as the Stamp act.
A metaphor for courage might be describing someone as having "the heart of a lion". He does not actually have the heart of a lion, it's a metaphor to show that he is courageous.
<span>Because the rest of your doesn't seem to have been written here, I must assume the allusion you are referring to is </span>possibly from this line; Hamlet calls Polonius Jephthah, after the priest in the Old Testament who sacrifices his daughter to God. This allusion suggests <span>Polonius is sacrificing his daughter to trick Hamlet.</span>