Answer to Question #230140 in Macroeconomics for Chally

Question

Why is there a trade-off between the amount of consumption that people can enjoy today and the amount of consumption that they can enjoy in the future? How does saving relate to consumption and 

thus to economic growth? Why is the financial sector important in macroeconomics debates? 

Answer 1

This is because investment events tend to increase the future potential output of an economy. However the investment calls for funding through saving that is possible for individuals ready to minimize their present consumption.

The financial sector is important since the future stability of the economy depends on the current investment and savings made by people.