A better "to-do" list for our new President

We the people of the United States, in order to

form a more perfect union,
establish justice,
insure domestic tranquility,
provide for the common defense,
promote the general welfare,
and secure the blessings of liberty to ourselves and our posterity,

do ordain and establish this Constitution for the United States of America.

That's it.
Six items:

1) form a more perfect union,
2) establish justice,
3) insure domestic tranquility,
4) provide for the common defense,
5) promote the general welfare,
and
6) secure the blessings of liberty to ourselves and our posterity,

How?
That's his problem.