You need to be doing fewer things for more effect instead of doing more things with side effects.
Gary W. KellerEven an idle phone conversation when driving takes a 40 percent bite out of your focus and, surprisingly, can have the same effect as being drunk.
Gary W. KellerYour work life is divided into two distinct areas - what matters most and everything else. You will have to take what matters to the extremes and be okay with what happens to the rest. Professional success requires it.
Gary W. KellerThe trick to success is to choose the right habit and bring just enough discipline to establish it.
Gary W. Keller