Ключевые слова: abandon, background, bankruptcy, brain, business, compete, competition, continue, convinces, cyberspace, danger, do not, dont quit, drop, drop out, fail, give, give up, go, goal, goals, growth, hard, keyboard, leader, leadership, leave, motivation, motivational, never, online, perseverance, persevere, persist, persistence, positive, problem, profit, quit, quitting, skills, solution, solve, success, successful, targets, technology, thinks, try, wealth,