What a load of claptrap, you just ignored the points made showing that you're wrong as usual.
You seem to be in ignorance of the fact, even though Grok told you, that the brain develops through the nine months, not within its last stage as a 'functioning brain'.
My position is that abortion is morally wrong once the development of the nervous system off and running, which was correctly stated around about my personal cut off time of seven weeks....with Grok saying it could be as early as five.
That's not 'emotional', as Grok told you it comes down to an assessment, I have a criteria and the seven week 'heartbeat' is hardly just my opinion, many share it.....Something you clearly ignored in deliberate selective commentary.
In fact I referred to Grok is see how common my opinion is and it's a significant minority of people who share my view. I'll share it.
Prevalence in public opinion (mainly U.S. data, where most detailed polling exists)
Support for restricting abortion once cardiac activity is detectable generally falls in the 35–45% range in national polls of the general public, with higher numbers among Republicans, conservatives, and those who already favor limits. Opposition is usually higher (often 50–60%), consistent with broader majorities that support legal abortion in the first trimester but favor increasing restrictions as pregnancy progresses.
- Gallup (2023): 37% favored laws banning abortion after a fetal heartbeat can be detected (~6 weeks); 59% opposed. Results were similar to 2019.News.gallup
- Pew Research (2022): When asked specifically about 6 weeks (the approximate time cardiac activity is detectable), 44% said abortion should be legal at that stage, 21% said it should be illegal, and 19% said “it depends.” Support for legality drops and opposition rises at later points (14 weeks and 24 weeks).Pewresearch
As for your criteria, it just fits with my assessment that you're an evil piece of work.
As you even use exactly the same word as I do, all this does is confirm exactly what I said. All that exists before a sentient brain exists is development. Development begins at the moment of fertilisation. So why pick any particular point along the path between the start and the finish?
It’s entirely illogical and to do so cannot be explained by anything remotely scientific. To describe your reasoning as “moral” is every bit as illogical. It’s nothing to do with morals. It’s purely emotional.
To then try to justify your position by quoting polling from the USA is risible. The lack of understanding there is even worse than here. So much being based on religious sentiment that it can simply be disregarded as ignorant clap trap.
Grok, quite correctly in my view, has a reputation for providing answers that are politically slanted and offers opinions on subjects like this that are not strictly neutral. Hence my scepticism. I don’t use it as there are better options. Nevertheless, to try to ensure you take this seriously I asked it to:- “Describe the way the brain develops in the womb and when it reaches the stage of sentience”. These are paragraphs from a long answer:-
“Brain development in the womb begins very early and proceeds through rapid, sequential stages of structure formation, neuron production, connection-building, and folding, continuing well beyond birth. Sentience (the capacity for subjective experience or basic awareness) has no single agreed-upon onset but is widely considered possible only after key thalamocortical connections form, typically from around 24 weeks of gestation onward, with stronger evidence for rudimentary forms later in the third trimester or near birth”.
“When does sentience emerge?
Sentience requires more than basic neural activity or reflexes—it involves the capacity for subjective experience, typically linked to integrated thalamocortical networks that process sensory information at a cortical level. There is no scientific consensus on an exact moment, as consciousness is gradual, hard to measure directly in utero, and debated in definition (minimal sensory awareness vs. richer forms).
• Lower bound (anatomical prerequisite): Thalamocortical connections (thalamus to cortical plate) begin forming around 23–26 weeks (often cited as 24–28 weeks). Before this, sensory signals largely stop at the subplate; subcortical reflexes exist but lack cortical integration needed for conscious experience. Many sources conclude it is unlikely the fetus is conscious before ~24 weeks.
• Evidence for possible early forms: From the late second/early third trimester onward, some imaging and behavioral data (e.g., responses to auditory patterns, sequence learning in late-term fetuses via magnetoencephalography) suggest rudimentary sensory processing or primary consciousness may be possible, especially after ~28–35 weeks. Functional networks mature further later.
• Caveats and later views: The uterine environment (low oxygen, placental sedatives like adenosine and neurosteroids) keeps the fetus mostly in sleep-like states (~95% of the time in late gestation). Even with the hardware present, active conscious experience may be limited until birth or later, when arousal systems activate. Some place a more plausible functional onset around 30 weeks or nearer term; others argue for birth or early infancy as clearer points of reliable consciousness. Sentience is not binary but develops along a continuum.
In summary, structural foundations form from the first weeks, with massive expansion and connectivity in the second and third trimesters. The neural prerequisites for sentience appear around the start of the third trimester (~24 weeks), but functional, experienced awareness is more strongly supported later in pregnancy or after birth, remaining an active area of research without a definitive single threshold.“