Realism: Realism is another philosophical position in the abovementioned philosophy continuum which is somehow similar to positivism in that it assumes a scientific approach to the development of knowledge. Realism can be divided further into direct realism and critical realism.
The direct realism treats what one experiences through his senses portrays the world accurately, while the critical realism holds that what one experiences is mere sensations, just images of the things in the real world, not the things directly. Please visit https://www.essaycapital.co.uk/services/ if you are interested in essay writing.