Final answer:
The statement that we perceive the lines in the Müller-Lyer illusion to be corners is false. The reason this illusion occurs is due to the way the arrow-like tails affect our perception of line length, not because they create corners.
Step-by-step explanation:
The statement regarding the Müller-Lyer illusion asks if we perceive the lines in the illusion to be corners. This statement is false. The Müller-Lyer illusion actually involves lines that appear to be different lengths due to the presence of arrow-like tails at the ends. Although the lines themselves are actually the same length, the way these arrow tails point can make one line seem longer than the other.
Perceptual illusions like the Müller-Lyer illustrate how perception sometimes misrepresents reality, showing that the sensory information we receive isn't always interpreted accurately by our brains. This can even contribute to philosophical skepticism, which challenges the reliability of sense perception as a source of belief and knowledge.
Perceptual illusions are fascinating examples of how our visual system processes complex information, and how it can sometimes be misled by context and learned experiences rather than just the sensory data alone.