Direct vs Indirect Realism (Philosophy of Perception)
https://www.youtube.com/watch?v=hs-jJMTjHoo
Philosophy of perception [Indirect Realism] is questioning how we view the world, is the true reality that which we immediately perceive and what knowledge can we gain based on what we see.
Direct Realism claims that which we immediately perceive is the exact reality outside of our minds, whereas Indirect realism claims the external reality is actually different to that which we perceive and we do not in fact perceive the external world directly, what we see in our minds is not what truly exists outside of our minds.

Direct Realism

Indirect Realism
John Locke's Primary and Secondary Qualities
https://www.youtube.com/watch?v=mLK4d6avtIM
Primary Qualities are real while secondary qualities are mind dependent.
George Berkeley's Idealism
https://www.youtube.com/watch?v=v-lDlxVQy4c
Both primary and secondary qualities are mind-dependent.
Do we have good grounds to reject a material world? Is all of reality just in the mind?
Reality is sustained by the mind of a God.
All the above objections counters there is an independent external world.
So, is there a real mind-independent external world?
Can anyone prove there are an absolute mind-independent external world out there?
Discuss??
Views??