minh tim thay loi giai dap cho hoan canh cua minh ngay tai bai viet nay. co le neu muon co 1 thanh cong lon hon, thi phai bat dau tu nhung cong viec nho, va thanh cong nho, cai nho chua lam duoc thi lam sao lam duoc cai lon hon, vi cai lon hon chinh la tong hop cua nhung cai nho nhat.