An Italian Dominican priest who is considered as one of the most influential thinkers of the Medieval Era
St. Thomas Aquinas
Combined the theological principles of faith and the philosophical principles of reason
Believed that the Revelation could guide reason and reason could clarify faith
Four Types of Law according to St. Thomas Aquinas
Eternal Law
Natural Law
Human Law
Divine Law
Eternal Law
Laws that govern the nature of the eternal universe, including laws that the almighty infused in human beings to direct his actions and also the laws that direct the events in the universe
Natural Law
Laws that flow from the eternal law and govern the behavior of human beings for them to achieve eternal salvation, containing the fundamentals of morality using reasons
Human Law
Laws based on customs which tend to vary from place to place relative to the society which developed them, with just laws made by man to exemplify the moral law or the law of God
Human Law
Directed towards the common good
Aimed at the more grievous vices from which the majority can abstain
Does not prescribe all the acts of the virtues but prescribes some acts corresponding to each virtue
Subject to change based on experience in practical matters
Divine Law
Laws concerned with standards that must be satisfied by man to achieve eternal salvation and is only made known through the revelations in the Holy Scriptures, divided into the Old Law and the New Law
Old Law vs New Law
Old Law - commands conduct externally, reaches humans through their capacity for fear, promises earthly rewards
New Law - commands internal conduct, reaches humans by the example of divine love, promises heavenly reward
Natural Law
Aims to govern human actions through reason and freewill, with the precept to do good and avoid evil, where the difference between good and evil is determined through the rational nature of human beings
Divine law
Law that appears to human beings as divine commands, divided into the Old Law and the New Law
Old Law
Corresponds to the Old Testament, mainly the Ten Commandments
New Law
Corresponds to the teachings of Jesus in the New Testament
Old Law
Commands conduct externally, reaches humans through their capacity for fear, promises earthly rewards
New Law
Commands internal conduct, reaches humans by the example of divine love, promises heavenly reward
Natural Law
Aims to govern human actions through reason and free will, the precept is to do good and avoid evil
Natural Law
No legally valid standard can conflict with it, all valid laws derive their force and authority from it
Natural Law recognizes the connection between the law and human morality
Morality comes from human nature, from man's free will and ability to reason for him to have a good, happy life
Natural Law
Serves as man's participation in the Eternal Law, through reason man can distinguish good from evil
Cardinal Virtues
The four principal virtues of morality, all other virtues stem from these
Prudence
Careful, good judgments to guide actions, lessens risks and avoids danger
Justice
Determines how we relate to others, a sustained and constant willingness to give each person what he/she deserves
Fortitude
Strength and ability to face and conquer fear, allows us to overcome obstacles
Temperance
Virtue of moderation, the "golden mean" that helps us determine how far we can act on our desires
Incomplete happiness
Can be achieved by means of human actions and the cultivation of the four cardinal virtues
Complete happiness
Only possible through the theological virtues of Faith, Hope and Charity received from a higher power
Happiness is what all human beings want to achieve
The four cardinal virtues are the bases of natural morality
The principle of beneficence is the duty to do good or benefit others.
The principle of beneficence requires that one act to benefit others.
The principle of non-maleficence is the duty not to harm others.
Autonomy refers to an individual's right to self-determination, including making decisions about their own health care.
Justice is the fair distribution of benefits, burdens, and risks among individuals and groups.
Justice is the virtue concerned with giving every person his due.
Courage is the virtue that enables us to face danger without fear and to stand up for our beliefs even when it is difficult.
Fortitude is the virtue that allows us to persevere through difficulties and challenges.
Temperance is the virtue that helps us control our desires and avoid excesses or indulgences.
The four cardinal virtues are prudence, justice, fortitude, and temperance.
Prudence is the virtue that guides us in making wise choices based on reason and experience.