It is likely that Rawls claimed that there is no certainty in the statement that you deserve the wealth that you have and that it was acquired through the exploitation of your own talents. This, therefore, is a doubtful statement and must be carefully evaluated.
Explanation:
John Rawls was not in favor of the idea that individuals who use their talents to generate their income are worthy of all their income. That's because For Rawls, the money these individuals get is not, in fact, generated by the talent they have, but by the demand that society imposes on these talents. Therefore, these individuals owe a debt to the society for which they work. This debt must be paid by taxing their income. This taxation will generate the resources that will pay the society that benefits these individuals.
