"Research shows that using a potty at least some of the time, even as early as birth, has many benefits for your baby. "From 18 months, most toddlers are developmentally capable of being ...

When it came time to potty train my toddler son ... Benjamin Spock later endorsed it in his 1968 book Baby and Child Care.[2]#2 It's also the guiding principle for more modern methods like ...