Outline and evaluate two explanations of human altruism.?

Altruism can be distinguished from a feeling of loyalty and duty. Altruism focuses on a motivation to help others or a want to do good without reward, while duty focuses on a moral obligation towards a specific individual (for example, God, a king), a specific organization (for example, a government), or an abstract concept (for example, patriotism etc). Some individuals may feel both altruism and duty, while others may not. Pure altruism is giving without regard to reward or the benefits of recognition.