This quote implies that the truth, while it may be beneficial, has not been as impactful as the harm caused by false perceptions or illusions of the truth. Essentially, it suggests that misinformation, misconceptions, or lies can cause more damage than the good that truth can do.

In terms of depth, this quote can be seen as a commentary on human nature and society. It reflects on how we perceive and react to truth and falsehoods. Truth is often complex and challenging to accept, whereas falsehoods can be tailored to be more appealing or comforting. Therefore, people might be more inclined to believe in and propagate falsehoods, causing more harm in the long run.

The quote can also be viewed as a critique of the power dynamics in society. Those in power often manipulate the truth for their benefit, and these false appearances of truth can lead to widespread harm, even wars, and conflicts.

In today’s world, this quote is particularly relevant considering the rise of ‘fake news’ and misinformation, especially on social media platforms. The spread of false information can lead to harmful consequences, such as public panic, harmful health practices, or even political instability.

In terms of personal development, understanding this quote can help individuals become more critical and discerning of the information they receive. It encourages skepticism and fact-checking instead of blind acceptance. It also highlights the importance of honesty and integrity, as the truth, despite its potential unpopularity, is ultimately more beneficial than harmful illusions.