That’s wonderful advice, imho.
Are you still a fairly young mother? Because if you are I can only strongly, very strongly, urge you to throw away all other books and consult John Rosemond.
We are a Christian family and I can say categorically that, beyond our faith and love for each other, the principles that we learned from Rosemond are the reasons that we have 3 wonderful, traditional, respectful, polite children. OK, add to that the influence of our church and the Christian school they attended.
If you’re curious, then get some quiet time and listen to two online talks Rosemond gives — they’re both on Vimeo — one to the Concord Assembly and the other to Sunrise Church.
And, if you’re then totally hooked, purchase only two of his books: “Parent Power” and “Teenproofing your Home.” It really does work. All of my children are strong-willed yet none of them have ever had a behavioral problem, and they are now ages 21, 19, and 14.