what i want to change about myself

I think want to change a few things about myself. First of all, I think I should change about myself is about my time management. It is because I cannot use it to the maximum level as I do not really appreciate time and let it pass through without much activity. I will try to improve it slowly. after that, I want to change the way I think about people especially my first impression. Then, I will try to be punctual as time is said to be as precious as gold. I will try to gradually change it.