Thinking, projecting, acting, creating in a positive way would be correct and normal. If this is not the case, something is wrong.
The positive helps you see things differently. Joy, peace, harmony enters our lives through Being and Acting in a positive way.
Try to think positive about your family, your work, the planet, yourself, others and I assure you that if you continue to think positively like this, it will become a habit in your life and everything changes for the better.
If the energy follows the thought, it is better that we think in a positive way so that we will not harm anyone or ourselves.