A serious person makes only one mistake (Arabia)
Anything worth doing is worth doing well (Britain)
The word "earnest" is feared in the world
The rope is tied three times tightly, and the account is calculated three times steadily
Fine work makes a skillful craftsman
. -Caanen, Tos
Focus on achieving the future. (Anonymous)
Focus, love and concentrate on what you expect, and you will get something. (Emerson)
As long as you concentrate on a certain cause, you are bound to make amazing achievements. (Mark Twain)
Only by focusing on a few most important things and not worrying about a lot of unimportant details can we find happiness. Only by doing less can we have more time to enjoy life. Only by persisting in earning more with less can we live a complete life. (anonymous)