The world we now live in, offers so many distractions that it is not so easy to focus.
There are so many options for your attention, and a lot of them are short form videos and content, that I often think the brain has been trained to seek out that dopamine, instead of putting in real hard work.
Discipline is doing something you may or may not enjoy, and doing it because you have to get it done.
Whether this be training, working, or for any other activity in your life. You have to put in the work and if you are not willing to make sacrifices and work hard at what you want. You might not want it bad enough.
Be Bold. Be Alpha.