Logic is the set of principles and rules for reasoning. If it is used correctly and has the right starting point one will arrive at the correct conclusion.
is reasoning that starts with a given set premises and draws a
conclusion. Inductive reasoning is reasoning
that draws a general conclusion based on a set of examples. So deductive
reasoning goes from general principles to specific conclusions. Inductive
reasoning goes from specific principles to general conclusions. Both forms
of logic are used in science.
Inductive and Deductive reasoning are different and even
opposite concepts but in practice deductive and inductive reasoning are often
used together even without knowing it. For
example one may be drawing a general conclusion form observed evidence
(induction) based on general principles called assumptions. (deduction)
fallacies are mistakes in reasoning and can be both deliberate and
accidental. It is important to avoid them since they resultant in erroneous