You can't do it all by yourself. How much time do you spend on tasks that others could do with ease? Do you handle routine correspondence yourself? Do you open and screen your own mail? Are there phone calls others can make so you don't have to? Do you plan and plot trips on your own? Do you make calls to personally confirm appointments? Do you kill precious time handling details when you could be selling? Time is our most precious commodity in life. Learn to let go and delegate more.