2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/16798A few comments are made on the recent preprint cond-mat/0007430 by Aleiner et al. We show that the results presented there heavily rely on the assumption of perfect electron-hole symmetry breaking and once we drop this assumption we find a Kondo temperature in the experimentally accessible range.1 page, 1 eps figure, REVTeXStrongly Correlated Electronstext