t'Kelans understand profit but not charity.
Van Rijn can induce this race to become civilized by giving them opportunities to make profits in ways that are also profitable to himself, of course, but, on this planet, no other approach is practicable - and, indeed, the Esperancians are able to accept that this is the case.
Rochefort informs us that goodwill generated by Esperancian good works did not outlast the Troubles. However, a strong pacifist tradition remains and there are demonstrations against the planned attack on the Domain of Ythri. Esperance, like Avalon, Hermes, Dennitza etc is a well realized colony planet in the Technic History. Bells ring from the cathedral and from other churches in Fleurville when it is thought that the war is ended.