只要: if only, so long as...
公益: public good, public welfare...
能人: capable person, Homo habilis, extinct species of upright East African hominid...
竟然: unexpectedly, to one's surprise, in spite of everything, in that crazy way, actually, to go as far as to...
实力: strength...
整整: whole, full...
一手: a skill, mastery of a trade, by oneself, without outside help...
爱惜: to cherish, to treasure, to use sparingly...
人家: other people, sb else, he, she or they, I, me (referring to oneself as one or people)...
立场: position, standpoint...