Human evolution sits at several important thresholds. In organic evolution, interplay between exogenous environmental and genetic factors rendered new phenotypes at rates limited by genetic variation. The interplay took place on adaptive fitness landscapes determined by correspondence of genetic and environmental relationships. Human evolution involved important emergences that altered the adaptive landscape: language, writing, organized societies, science, and the internet. These endogenous factors ushered in transformative periods leading to more rapidly evolving emergences. I explore the impact of development of emerging (...) biotransformative technologies capable of being applied to effect self-genetic modification and artificial intelligence-augmented cognition on the evolutionary landscape of phenotypes important to cognitive plasticity. Interaction effects will yield unanticipated emergences resulting in hyperrealm adaptive landscapes with more rapid evolutionary processes that feed back upon more fundamental levels while vastly outpacing organic evolution. Emerging technologies exist that are likely to impact the evolution of cognitive plasticity in humans in ways and at rates that will lead to societal upheaval. I show that the theoretical contribution of organic evolution in future human evolution is expected to become comparatively insignificant relative to that made by endogenous environmental factors such as external cognition aids and manipulation of the human genome. The results support the conclusion of a strong recommendation of a moratorium on the adoption of any technology capable of completely altering the course of human evolution. (shrink)

This paper describes maslahah, a fundamental concept in Islam and its application in deliberating permissibility of human germline gene editing from an Islamic perspective. This paper refers to He Jiankui’s research that led to the birth of the world’s first gene edited babies, who were edited to be protected from HIV. The objective, procedure, and output of the research were assessed against the conditions of maslahah. It can be concluded that the experiment did not meet the conditions; it is inconsistent (...) with the objectives of shariah and some fundamental Islamic teachings that it did not preserve greater benefit, hence it could be considered impermissible. (shrink)

Opponents of abortion are often described as ‘inconsistent’ (hypocrites) in terms of their beliefs, actions and/or priorities. They are alleged to do too little to combat spontaneous abortion, they should be adopting cryopreserved embryos with greater frequency and so on. These types of arguments—which we call ‘inconsistency arguments’—conform to a common pattern. Each specifies what consistent opponents of abortion would do (or believe), asserts that they fail to act (or believe) accordingly and concludes that they are inconsistent. Here, we show (...) that inconsistency arguments fail en masse. In short, inconsistency arguments typically face four problems. First, they usually fail to account for diversity among opponents of abortion. Second, they rely on inferences about consistency based on isolated beliefs shared by some opponents of abortion (and these inferences often do not survive once we consider other beliefs opponents of abortion tend to hold). Third, inconsistency arguments usually ignore the diverse ways in which opponents of abortion might act on their beliefs. Fourth, inconsistency arguments criticise groups of people without threatening their beliefs (eg, that abortion is immoral). Setting these problems aside, even supposing inconsistency arguments are successful, they hardly matter. In fact, in the two best-case scenarios—where inconsistency arguments succeed—they either encourage millions of people to make the world a (much) worse place (from the critic’s perspective) or promote epistemically and morally irresponsible practices. We conclude that a more valuable discussion would be had by focusing on the arguments made by opponents of abortion rather than opponents themselves. (shrink)

The discovery of clustered regularly interspaced short palindromic repeats (CRISPR) and the CRISPR-mediated protein 9 (CRISPR-Cas9) immediately revealed numerous potential therapeutic applications. Although CRISPR-Cas9 will most likely be useful for addressing issues such as genetic diseases and related medical issues, use of this modality for germline modification generates complex ethical questions regarding the safety and efficacy, human genetic enhancement, and “designer” babies. In this article, the case of the He Jiankui affair is used as an example of the potential for (...) unregulated use of CRISPR-Cas9 technology. In 2018, Dr He Jiankui reported that he had successfully edited human embryos. This work clearly violates all international principles of bioethics. As such, the purpose of this paper is to explore the ethical challenges inherent in the use of CRISPR-Cas9 for human germline editing from the perspectives of the goals of Islamic law (Maqasid al Shari'a) and the major jurisprudential maxims (Qawaid Fiqhiyyah). We argue that from an Islamic standpoint, the therapeutic application of CRISPR-Cas9 for germline editing may be permissible if the safety and efficacy concerns are resolved and if the principles of Maqasid al-Shari'a are fulfilled. (shrink)