P.L.S teach me what my parents and schools did not

[iwanttolive]

1. How do i train my mind to be sharp. For example, how do i guess what will happen next when you see a movie scene. How do i anticipate problems or obstacles before entering a negotiation or making decision?
   
2. How to be quick-witted. How do i seize a situation and make an effective decision in split seconds in critical situations?
   
3. How to be more sensitive and observant. How do i notice my bf's new handphones? How do i link an observation to my knowledge? For example, when my fren sees a commotion on the road, she suddenly recalls that a charity event is about to take place. I probably will not even notice the commotion, much less link it to my knowledge or guess a reason behind.
   

To summarise, I'm a total klutz and blockhead, resulting from faithful conditioning of my mind that academic achievements were all that matter. I wish to improve. Because the problems are straining my relationship and cause frustrations to others.