This paper explores some of the underpinning ideologies that drive Australia’s selective income support system, by examining the ethical justifications used to support targeted welfare systems such as Mutual Obligation. Such justifications for selectivity will be compared with the ethical justifications that are used to promote the concept of Universalism for income support, a concept that has been attracting increasing attention in social science circles internationally. At an ideological level, Universalism in welfare also has compelling arguments for implementation, particularly in the form known as the Universal Basic Income Guarantee or Basic Income for short. The underpinning ideologies for each income support system are explored so t...