美国销售大王金克拉经典励志名言：当你专注于问题时，你会遇到更多的问题。当你关注可能时，你就会有更多的机会。“When you focus on problems, you get more problems. When you focus on possibilities, you have more opportunities.”— Zig Ziglar
美国销售大王金克拉经典励志名言：当你专注于问题时，你会遇到更多的问题。当你关注可能时，你就会有更多的机会。“When you focus on problems, you get more problems. When you focus on possibilities, you have more opportunities.”— Zig Ziglar
