V
Vico
Guest
The assumption might not be true is what I am saying, so even when the argument is valid the argument may not be sound. (And induction may be false even when premises are true.)Um, sorry. The above statement is false. The deductive reasoning cannot be “false in its assumptions.” Logic works, because it works, it is a tool. If the assumptions are true, then then the conclusion true. PERIOD.
If there is a question about the truthfulness of an assumption, address it. If there is a question about the logical form of an argument, address it. But please, do not make false assertions such as the above.
An ARGUMENT can be false if the assumptions are false, but DEDUCTIVE LOGIC is not so.