Rule reminder
Unstressed pronouns (mi, ti, lo, la, gli, le, ci, vi) are neutral and go before the verb. Tonic pronouns (me, te, lui, lei, noi, voi, loro) add emphasis, are used after prepositions, and after words like anche, solo, proprio, nemmeno.
Aiuto sempre ___, mai gli altri. (I always help HIM, never the others)