This paper provides a defence of a lifetime limit on how much a person can receive in the form of gifts and inheritances, that is, a person's accessions. I argue that any accessions above that limit should be taxed at a rate of 100%. The analysis shows how this proposal can bring into equilibrium the core values and other goals at stake in the design of taxation on inheritances and gifts. To counter the low level of support for inheritance taxation (...) in general, the analysis must include a proposal concerning what will be done with the tax revenues. I propose turning the accession tax revenues into an unconditional citizen's stake that is granted to young adults. Such an institutional design would create additional value by reducing unfair inequalities between age groups. (shrink)