kev7:
Your logic is flawed.

I solve logic problems all day at work and I’m about to shoot you down.
Are humans naturally intelligent? (true)
Is a plan a product of intelligence? (true)
It is therefore perfectly natural to plan a family. (true + true = true)
As long as we’re striving to be logical, we can also draw attention to the frequent
equivocation using the terms “nature” and “natural” (especially the latter). In Catholic parlance, “natural” doesn’t mean “of the natural world” or “the way animals do things” or “letting things to take their own course” (to use the flawed definition from the original post). “Natural” means “in conformity to natural law.” That is the only definition acceptable since it is the only definition relevant to the topic.
Natural family planning is family planning that is in conformity to natural law.
Also, folks have failed to challenge these bogus assertions by Rob’s Wife (numbered to make them easier to address, with emphasis added):
Rob's Wife:
- In order to have less children, a couple has to, in one way or another, behave outside their nature.
- I agree it is not natural to consult a chart before deciding if you want relations with your spouse or not.
- If the desired number of kids happened to be the number “of or arising from nature; in accordance with what is found or expected in nature.” there would be no need to plan.
- We are told to NOT use NFP unless under grave and serious circumstances because we are told that we MUST desire and accept any life that may arise as sent by God.
- But the reality is that many, if not most, do not use NFP in this manner.
Numbers 1-3 all use the wrong meaning of “nature” and “natural,” the same error made by the original poster. We cannot cogently discuss Catholic teaching on family planning without first discarding erroneous data, such as that “natural” means “of or arising from nature; in accordance with what is found or expected in nature.”
Number 4 also misstates Catholic teaching by the inclusion of the term “grave.” NFP may be used due to grave reasons, but this isn’t the requirement. Serious reasons are, and serious is a less restrictive category in moral theology. Serious reasons can include matters ranging from extreme health risks to financial burden.
Number 5 simply presumes too much. Unless, of course, Rob’s Wife has interviewed “many, if not most” people who use NFP in order to pass judgment on their motives.
– Mark L. Chance.