For a while, Britain did not enforce all its laws in the American colonies, hoping this policy of salutary neglect would avoid conflict.
John Brown's raid impacted the national issue of slavery by helping towards the civil war. He and his sons fought against slavery by killing the pro-slavery farmers with a broadsword. This fight was known as "Bleeding Kansas". It ended up erupting into a low-scale civil war, which no doubt, advanced the cause of the full-blown Civil War between the North and the South. Pro-Slavery settlers and anti-slavery settlers both settled in Kansas at the same time. So it was inevitable that the two sides would clash.
Mr.Trapper's children will probably learn to tell the others how is important to use a seat-belts, but they will rarely use them themselves. Children imitate their parents. A model of behavior are learning in family-if parent wants to a child accept some type of behavior, it is very important that he behaves in that way. In this case, Mr.Trapper "ambiguous message" to his children-he talks about importance of something, but he does not behave like that.
A government might enact expansionary spending when it is trying to increase aggregate demand for goods. Increasing aggregate demand for good meaning the interest of goods is higher than the usual one.
