It's hard to work out his system of logic.
The study of the principles and criteria of valid inference and demonstration.
The mathematical study of relationships between rigorously defined concepts and of mathematical proof of statements.
The part of a system (usually electronic) that performs the boolean logic operations, short for logic gates or logic circuit.
A method of human thought that involves thinking in a linear, step-by-step manner about how a problem can be solved. Logic is the basis of many principles including the scientific method.
A formal or informal language together with a deductive system or a model-theoretic semantics.
Any system of thought, whether rigorous and productive or not, especially one associated with a particular person.
To engage in excessive or inappropriate application of logic.
To apply logical reasoning to.
To overcome by logical argument.
logical
That (what has just been said) is untrue.
Something foolish or valueless, especially written works and popular entertainment (movies, television).
An edible lichen, especially rock tripe.
The lining of the large stomach of ruminating animals, when prepared for food.
The entrails; hence, humorously or in contempt, the belly.