أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Negotiations are the backbone to any business deal or transaction and hence is a very critical skill to be acquired and honed
Because negotiation is the backbone for any business.
I would say of course because it enhances your way of dealing with others as well for all the added advantage you get from external parties.