Answer:
Life-Cycle service
Explanation:
Imagine that Joseph is an 18-year-old adolescent who lives in Europe during the 1500s. Joseph recently moved out of his family’s home and into that of an expert carpenter to undergo a 7-year apprenticeship. Joseph is experiencing what historians would call life-cycle service.
The above para narrates the explanation of what life-cycle service involves and specify when it was most common in western cultures.
I think because of gold strike
Answer & Explanation:
Many people in California figured gold was there, but it was James W. Marshall on January 24, 1848, who saw something shiny in Sutter Creek near Coloma, California. He had discovered gold unexpectedly while overseeing construction of a sawmill on the American River.
The correct answer in this case is liberalism.
Socialism is the opposite as it entails (Among other things) the idea of fast changes, if need be with revolution. Neither does utilitarianism talk about social progress through reform.
Libertarians talk exactly about what the question is about; one of the main tennets of liberalism is that they prefer and would like to witness social change through reforms.