It is a common thought that your conscious mind can only remember 7 things at one time. Some people can handle less and some can handle more maybe a max of 9. I think that this is the reason for 7 choices. And you can focus on less 1 is OK. And you can modify your choices as you evolve. Add remove or change it is all yours in the making of your life.
Step 3 Acceptance. This procedure is the beginning of an awakening process. That is because we are actors of our beliefs. And we manifest that thought or outcome even if the process is non conscious. As an example look at the neighbour hood you live in. And observe families raising children. Look at the common patterns of family systems. Maybe you will hear a parent telling a child that he/she is stupid and the child after a while believes this thought. And yet the parent also has this thought for themself passed on from his or her parents. Now today this parent wants a better live and makes a choice to become a computer programmer. And wants this very much but they learn that extra schooling is required. Instantly a very loud little voice stops the process dead ( I am stupid I can never learn anything, this will be to difficult I guess I can't do anything better than this 7 to 11 store.) That belief is a self fulfilling prophecy.
And when you encounter such thought write it down and thank it for showing up in your life and celebrate what it has done for you.( It may have kept you safe) Then you can take this and subject it to inquiry and find the truth about it in this case it was a lie. And you can now replace it with the truth. I have intellegence like the rest of the people on the planet, actually I love to learn.
With the process comes feelings up they pop and when you get one hold on to it if you can, and jump for joy thank that feeling for showing you your power and thank yourself for feeling that feeling. I call this process my medicine bag and by going inside this bag I heal in fantastic ways.