I usually get about 8 hours of sleep a day.

That's good really we need to select the proper time. Some people sleep in a daytime, I don't think it is productive.

And then we should write them down in a paper or list your goals in an image and apply it as the desktop background as it visible to you always.

This is important. I also saw some other entries also highlight this factor. This sends positive signals to our brain.

I could actually see the meaning of the term ‘wasting’.

The meaning depends. Some may see handling the telegram group (I'm talking about your one) is a waste of time, as you are online always and repeating the same thing. I thought so early. But then after I got to know you, I realized that, it is your way of making your satisfaction

Thank you very much for joining my contest