What is Descartes theory of imagination?
Descartes proposes an active use of imagination, that is, he recommends that we initiate the imaginative process rather than suffer it passively. Both speak of “imagining” when we would say thinking of a material thing by having in the mind an idea of how it would be experienced through the senses.
What is vagueness philosophy?
Vagueness is standardly defined as the possession of borderline cases. For example, ‘tall’ is vague because a man who is 1.8 meters in height is neither clearly tall nor clearly non-tall. No amount of conceptual analysis or empirical investigation can settle whether a 1.8 meter man is tall.
What best defines qualia?
In philosophy of mind, qualia (/ˈkwɑːliə/ or /ˈkweɪliə/; singular form: quale) are defined as individual instances of subjective, conscious experience.
What are true needs Marcuse?
Marcuse believes that human needs not only have historical characteristics, but also have the distinction between true and false. “True needs” would mean freedom from the economy – from being controlled by economic forces and relationships; freedom from the daily struggle for existence(Marcuse,1991, p. 15).
Can Descartes understand a 1000 sided figure?
Descartes’ example is a regular 1000-sided figure (chiliagon). Yes, Descartes does claim to be an intellect (thinking thing). But he also realizes he is an embodied creature with some properties attributable to the mind/body union and not to mind or body alone. Descartes’ dualism is substance dualism.
What’s the difference between imagination and delusion?
Delusion as an experience of fictitious actualities is interpreted as the attempt of a psychotic person, to find a sense of existence in view of the threat by mental illness. After explaining the philosophical fundamentals, imagination is considered to be the dynamic origin of delusion and hallucinations.
What are vague predicates?
In linguistics and philosophy, a vague predicate is one which gives rise to borderline cases. For example, the English adjective “tall” is vague since it is not clearly true or false for someone of middling height. By contrast, “prime” is not vague since every number is definitively either prime or not.
What is the difference between vagueness and ambiguity?
Ambiguity exists when a term can reasonably be interpreted in more than one way, for example, the word “bank” can refer to a financial institution or a riverside. Vagueness occurs when the boundaries of a word’s meaning are not well defined, as in the word “tall”5.
Which is a form of a low resistive wave?
Low-resistive wave- forms contain a prolonged downstroke in late systole with continuous forward flow throughout diastole without an end-systolic notch. Low-resistive waveforms are monopha- sic.
When is the shape of the pressure waveform important?
The waveform which is of greatest interest is the one generated when you put the patient on a mode of ventilation which features a constant inspiratory flow, such as a volume controlled mode of ventilation. In the presence of constant flow, the waveform represents the change in circuit pressure over time.
Which is the best description of a monophasic waveform?
Monophasic Waveforms: A type of defibrillation waveform in which a shock is delivered to the heart from one vector as shown below. It is shown graphically as current vs. time.
What do pulsatile waveforms above and below the baseline mean?
Both waveforms above and below the baseline have sharp systolic upstrokes and an abrupt flow deceleration. These pulsatile waveforms with the end-diastolic velocities within 20-25% of peak systolic values indicate high resistance to arterial flow.