This document discusses taxation and government finance. It defines taxation as an enforced contribution levied by governments on persons, property, and activities. It notes that taxation is used to generate government income needed to pay for public services and drive economic development. The document outlines various types of taxes in the Philippines including income tax, value added tax, and taxes on property transfers, businesses, and natural resources. It also describes the government agencies responsible for tax collection and administration, including the Bureau of Internal Revenue, Bureau of Customs, and Bureau of Treasury.