The personality of a dog is flexible and indeterminate. Dogs can be exuberant or shy; friendly or hostile; fearful or bold; aggressive or passive or some combination of the above. These differences in personality may to some extent be determined by breed, or individual genetics, but for the most part it is based on how and to what extent each particular dog has been socialized.
If you’re not directly familiar with clicker training, you might be a little confused on what exactly this style of training is all about. It is a newer style (although has been known and used for many decades) of training in the sense that it took a while for dog trainers to really hook onto it.
You may have felt that choosing a breed was the biggest decision you had to make before getting a dog. But now that you have made that choice, you are now faced with a more basic decision: do you want a male dog, or a female?