We, humans, have something called Mind i.e. thinking capability, which makes us different from the whole living beings in the Universe. We learn from the past incidents and develop our knowledge for the future. As "Mind" is the most dangerous and also the most fabulous abstract, we humans are different in approach and life-styles as the individual thinking.

Most questions can be slotted into one of three categories. They are:

1) Questions that show you can do the job.

These relate to skills, education and experience.

Examples: Why should I hire you? Why do you want to work here? Which subject in school did you like best and why?

Knowledge is indeed powerful and Intelligence rules the world of knowledge. Both of them are out of one’s experience & efforts, being put across in life. But, Change is something which is bound to happen in any field & part of life or situations. There, in such situations, Attitude is something that is going to make a big difference among the crowd of intellectuals.

Speak clearly 

 Your communication skills determine how people will perceive you, after your appearance of course. You can easily look like a million bucks, but if you're unable to stitch together a few words to make up an adequate sentence, you'll lose major points.