"Moral codes adjust themselves to environmental conditions"

This quote by Will Durant recommends that values are not fixed, however rather they are constantly changing and adapting to the environment around them. This suggests that morality is not absolute, but rather it is relative and based on the context of the situation. It suggests that what is considered ethical in one situation might not be thought about ethical in another. For instance, in a war-torn nation, it might be thought about ethical to use up arms and defend one's country, while in a serene country, it might be considered immoral to do so. This quote implies that morality is not a fixed set of rules, however rather it is a fluid principle that is continuously altering and adjusting to the environment.