preface use the solution to clear the issue on himself that can't focus the attention on one thing for enough long period time. then develop it to working technique. Then use it on real work life, this technique help him improve the efficiency largely. So do good summary for this technique and then share with Crowds.

You can't succeed, not due to you are lazy, it is from you are attempted a lot of unimportant things or affairs.

Peter Drucker