Three Simple Rules for a Better Life: DF, BF and NF

Most people in modern time feels frustration due to some problem. I see there is only three things that cause the frustration in form of problems. These three things are -

1. Slow speed work / too much thinking / no solution of a problem
2. Not frank (familiar) with environment people
3. Wasting time unnecessarily / incomplete work 

If we care only three easy but valuable solutions corresponding to above listed three things, then we can save us from frustration. By accomplish the tasks with caring the three simple rules will surely give benefit. These three rules are -

1. Do Fast (DF): we can improve our speed
2. Be Frank (BF): Friendly environment help us to understand about the behavior of colleagues and the frankness set the more believe between people
3. Not Free (NF): since time is precious and we require to use each part of its

So DF, BF and NF principle terms are efficiently must be carried by us, for better living life.