This quote is a critique of the wealth disparity and the behaviors of those in the upper echelons of society. It implies that as one observes the wealthy classes more closely, one can better understand why historically there have been violent rebellions against them, such as when the guillotine was used during the French Revolution to execute many members of France’s aristocracy.
The guillotine serves as a symbol for radical change and retribution brought about by extreme dissatisfaction with social inequality. Shaw is suggesting that excessive wealth often leads to a disconnect from reality, moral corruption, or exploitation, which in turn can lead to societal unrest and even revolution.
In today’s world context, this quote might be applied to ongoing debates about income inequality and wealth distribution. As we see an increasing concentration of wealth among a small percentage of people globally while poverty persists, Shaw’s words remind us that such conditions often breed resentment and can lead to societal instability.
In terms of personal development, it could serve as a reminder to remain empathetic and grounded regardless of one’s financial success. It suggests that accumulating wealth should not equate losing touch with reality or becoming indifferent towards less fortunate individuals in society because history has shown us time again how such behavior can lead to downfall.