Search results
Results from the WOW.Com Content Network
By stotting (also called pronking), a springbok (Antidorcas marsupialis) signals honestly to predators that it is young, fit, and not worth chasing.. Within evolutionary biology, signalling theory is a body of theoretical work examining communication between individuals, both within species and across species.
The right to life is the belief that a human (or other animal) has the right to live and, in particular, should not be killed by another entity. The concept of a right to life arises in debates on issues including: capital punishment, with some people seeing it as immoral; abortion, with some considering the killing of a human embryo or fetus immoral; euthanasia, in which the decision to end ...
Bioethics is both a field of study and professional practice, interested in ethical issues related to health (primarily focused on the human, but also increasingly includes animal ethics), including those emerging from advances in biology, medicine, and technologies.
The majority of costly signaling explanations involve behaviors that broadcast beneficial traits about oneself to others. [17] In many instances, these signals are expected to be directed towards potential mates, with males often thought to benefit more from such signaling due to their relatively low levels of investment in offspring leading to greater fitness benefits in having multiple partners.
attitudinal, as prima facie respect for all living beings, regardless of qualities like sentience (see also Reverence for Life and Ethical intuitionism and Moral sense theory) Of the first, behaviouristic interpretation, one can say (since it is morally neutral) that it is useless to ethical theory. Of the fourth, attitudinal or intuitionistic ...
Everyone has a right to choose life, regardless of the law. The scientist has a right to fair compensation. Even if his wife is sick, it does not make his actions right. Universal human ethics: Saving a human life is a more fundamental value than the property rights of another person.
In everyday life, morality is typically associated with human behavior rather than animal behavior. The emerging fields of evolutionary biology , and in particular evolutionary psychology , have argued that, despite the complexity of human social behaviors , the precursors of human morality can be traced to the behaviors of many other social ...
A. Hart argued that if there are any rights at all, there must be the right to liberty, for all the others would depend upon this. T. H. Green argued that "if there are such things as rights at all, then, there must be a right to life and liberty, or, to put it more properly to free life." [14] John Locke emphasized "life, liberty and property ...