Rawls's equal liberty principles says that each person is to have an equal right to the most extensive total system of equal basic liberties compatible with a similar system of liberty for all.
a) true
b) false

True

Explanation:

It is true that Rawls's equal liberty principle says that each person is to have an equal right to the most extensive total system of equal basic liberties compatible with a similar system of liberty for all. This principle basically concerned with the distribution of rights and liberties.

   True

Explanation:  This statement is true and it is part of the work of Political Justice by John Rawls. This work, as well as this statement from the question, is not so much concerned with the philosophical aspect of justice, but with the practical application of justice in society, with the just distribution of goods, so that it is equal for all. In this theory, too, the version of the social contract is used. Freedom should be given to individuals to the fullest extent possible, and equal for all. Although modified over the coming decades, this theory essentially speaks of the freedom of the individual, so that the individual can enjoy all rights and liberties equally with other individuals, members of society, with the only restriction, that the liberty of the individual does not impair the liberties of other members of society.

they all focused on themes about the inevitability of death.

the density would be a smaller number.