If you want to prevent your child from developing a normal responsible conscience which will enable him to control himself, build your relationship with him on a punitive basis. Control his behavior primarily by spanking and scolding, especially scolding.
quoted from "How to Really Love Your Child" by Ross D. Campbell
Small children should be supervised by a caregiver when at a computer,
to ensure no accidents occur that could hurt the child and that no equipment gets broken.