Ключевые слова: 3d, acquisition, agree, agreement, black, business, businessman, colleagues, communication, compromise, conciliation, congratulation, contract, cooperation, corporate, deal, employment, etiquette, friendship, gesture, greeting, hand, handshake, handshaking, help, human, man, manner, mediation, meeting, men, multiethnic, negotiation, office, partnership, people, person, professional, reconciliation, relationship, rendering, respect, service, shake, successful, team, together, tolerance, welcome, white,