1 Soft skills are emotional abilities (that include communication, collaboration, creativity and

 flexibility). Robots don’t have them because they are difficult to put into a computer system.

   2 It is difficult because it requires a different tone,  language and formality.

3 Because they can solve

 problems by thinking differently and this saves businesses time and money.

4 By getting involved in extra-curricular activities like team sports and by doing part-time, seasonal or voluntary work.