The right to personal identity is recognised in international law through a range of declarations and conventions. From as early as birth, an individual's identity is formed and preserved by registration or being bestowed with a name. However, personal identity becomes more complex as an individual develops a conscience. But human rights exist to defend and protect individuality, as quoted by Law Professor Jill Marshall "Human rights law exist to ensure that individual lifestyle choices are protected from majoritarian or populist infringement." Despite the complexity of personal identity, it is preserved and encouraged through privacy, personality rights and the right to self-expression.