Top answers

Outline Descartes’ ‘evil demon’ argument and explain what he says about knowledge of the self.

In the First Meditations, Descartes aims to determine which of his many beliefs amount to knowledge. Descartes argues that if there is any doubt regarding the truth of a proposition, one does not know that p...
AO
Answered by Angie O. • Philosophy tutor
145249 Views

Equilibrium of supply and demand

graph explanation, look at excess supply and excess demand, how increasing demand will lead to an increase in price and an increase in supply will lead to a decrease of the price. This will always converge t...
AB
Answered by Alex B. • Economics tutor
3413 Views

How can I make my experience of working in a retail store relevant to doing a Psychology (or any) degree?

example: On top of my A levels and hobbies this shows you can handle multiple things at once, which is a valuble skill at university , I have also worked part-time at a fast-food restaurant for more than a y...
AV
11892 Views

How are the lungs specialised for exchanging gases?

The lungs are made up of many air sacs called alveoli. The alveoli have many folds which create a large surface area. The larger the surface area, the greater the area of alveolar cell membrane available for...
LA
Answered by Laura A. • Biology tutor
3530 Views

How do you choose between using the imperfect and the perfect tenses?

In general, the main thing to remember with the perfect tense is that it is used with a completed action in the past. The imperfect tense can be used for several purposes: to describe a person's character or...
AM
Answered by Alison M. • French tutor
2749 Views