1 00:00:01,070 --> 00:00:02,089 Who are you? 2 00:00:02,649 --> 00:00:07,750 If I ask you this question, you might answer telling me the kind of things you like, what 3 00:00:07,750 --> 00:00:10,849 you do, or what your physical aspect looks like. 4 00:00:11,730 --> 00:00:18,570 Now, this is what we call your personal identity, those features that make you unique, that 5 00:00:18,570 --> 00:00:20,609 make you different from everybody else. 6 00:00:21,170 --> 00:00:29,210 Now, your personal identity distinguishes you from all the other people, but is it something 7 00:00:29,210 --> 00:00:30,429 you can choose? 8 00:00:31,070 --> 00:00:39,250 In part it is, because you decide what you do, you change your habits, and you make your 9 00:00:39,250 --> 00:00:47,509 personality with time, but in part it is something that you cannot change, you cannot choose 10 00:00:47,509 --> 00:00:54,829 your physical aspect or the features of your face, those are things you were born with. 11 00:00:54,829 --> 00:01:01,670 So personality, that is, your way of being, has two parts. 12 00:01:01,670 --> 00:01:07,969 One of them is called temperament, the other part is called character. 13 00:01:07,969 --> 00:01:14,370 Temperament is genetic, it is based on biology, it is coded in your genes, in your DNA, and 14 00:01:14,370 --> 00:01:18,829 you have it since your birth, so you cannot change it. 15 00:01:18,829 --> 00:01:25,349 For example, the basic aspect of your body, or the color of your eyes, are part of these 16 00:01:25,349 --> 00:01:27,010 genetic features. 17 00:01:27,010 --> 00:01:30,150 Now, character is quite different. 18 00:01:30,150 --> 00:01:32,170 Character is acquired. 19 00:01:32,170 --> 00:01:34,189 You learn it with time. 20 00:01:34,189 --> 00:01:35,510 You can change it. 21 00:01:35,510 --> 00:01:38,370 You can change it if you modify your habits. 22 00:01:38,370 --> 00:01:41,049 That's the kind of things you regularly do. 23 00:01:41,049 --> 00:01:47,109 So it is quite important to think what kind of person you want to become in order to change 24 00:01:47,109 --> 00:01:51,989 your habits because that's the part of your personality that you can change.