5 ideas
22115 | Wise people should contemplate and discuss the truth, and fight against falsehood [Aquinas] |
Full Idea: The role of the wise person is to meditate on the truth, especially the truth regarding the first principle, and to discuss it with others, but also to fight against the falsity that is its contrary. | |
From: Thomas Aquinas (Summa Contra Gentiles [1268], I.1.6), quoted by Kretzmann/Stump - Aquinas, Thomas 14 | |
A reaction: So nice to hear someone (from no matter how long ago) saying that wisdom is concerned with truth. If you lose your grip on truth (which many thinkers seem to have done) you must also abandon wisdom. Then fools rule. |
23367 | Even pointing a finger should only be done for a reason [Epictetus] |
Full Idea: Philosophy says it is not right even to stretch out a finger without some reason. | |
From: Epictetus (fragments/reports [c.57], 15) | |
A reaction: The key point here is that philosophy concerns action, an idea on which Epictetus is very keen. He rather despise theory. This idea perfectly sums up the concept of the wholly rational life (which no rational person would actually want to live!). |
20700 | Without God's influence every operation would stop, so God causes everything [Aquinas] |
Full Idea: If God's divine influence stopped, every operation would stop. Every operation, therefore, of everything is traced back to him as cause. | |
From: Thomas Aquinas (Summa Contra Gentiles [1268], III.67), quoted by Brian Davies - Introduction to the Philosophy of Religion 3 'Freedom' | |
A reaction: If the systematic interraction of mind and body counts as an 'operation', then this seems to imply Occasionalism. |
19068 | Causation interests us because we want to explain change [Mumford] |
Full Idea: Like Aristotle, the reason we are really interested in causation is because we want to be able to explain change. | |
From: Stephen Mumford (Contemporary Efficient Causation: Aristotelian themes [2014], 8) | |
A reaction: This pinpoints a very important and simple idea. It raises the question (among others) of whether we have just invented this thing called 'causation', because no explanation of change was visible. Hume certainly couldn't see any explanation. |
15202 | Eternity coexists with passing time, as the centre of a circle coexists with its circumference [Aquinas] |
Full Idea: The centre of a circle is directly opposite any designated point on the circumference. In this way, whatever is in any part of time coexists with what is eternal as being present to it even though past or future with respect to another part of time. | |
From: Thomas Aquinas (Summa Contra Gentiles [1268], I.66), quoted by Robin Le Poidevin - Past, Present and Future of Debate about Tense 2 c | |
A reaction: A nice example of a really cool analogy which almost gets you to accept something which is actually completely incomprehensible. |