Hello there. Some contemporary philosophers say that Aquinas' arguments for the existence of God are good arguments (eg John Haldane), whilst others think they are no good. Lots and lots of philosophers and philosophy books seem to not understand the arguments properly (I can remember being taught the arguments in the philosophy department of one of the most prominent universities in my country where, looking back, with hindsight I am pretty sure the teacher did not understand the arguments well at all). So who to believe?? Any suggestions would be interesting! Thank you in advance.