Ok bit contrived to put in this topic but not sure where would get traffic. Ok always been a bit of a chugging thru life kind of person. But have found myself in my more advanced years on a career path that I love. And it is demanding more and more of me - public speaking, leadership, confidence, drive. I think I lack in a lot of these skills as never been really bothered before, but love my job and want to work on being the type of person who installs confidence in people.
So what have been the best books, courses or life events that have made you make great strides in these areas? Or do you think people are just born with these skills?