"Only mediocrity of enjoyment is allowed to man"

Hugh Blair's assertion, "Only mediocrity of enjoyment is allowed to man", catches a philosophical perspective that recommends human experience is naturally restricted to moderate or modest levels of complete satisfaction and pleasure. This statement can be interpreted through a number of lenses, delving into the nature of human presence, the constraints of mortal life, and the profound knowledge embedded in temperance.

First of all, one might think about that Blair is explaining the restraints of human presence. The fragility of the human condition, with its intrinsic uncertainties and existential limitations, might mean that extreme happiness or extensive satisfaction is evasive, and instead, humans are meant to reside in an area of moderate fulfillment. This lines up with philosophical customs that acknowledge human restrictions and the fleeting nature of joy and grief alike.

In addition, Blair might be stressing the value of balance and moderation. The concept of "mediocrity" here might not bring an unfavorable undertone as it frequently does today; instead, it might recommend a well balanced, temperate state of being that prevents the extremes. This is similar to the Aristotelian doctrine of the "Golden Mean", where virtue is found in moderation and balance. By limiting human pleasure to mediocrity, there is an implied advocacy for a life where pleasure does not develop into hedonism, and desires do not transform into insatiable yearnings.

Additionally, Blair's observation may review the nature of satisfaction. By suggesting that only mediocrity is allowed, he could be alluding to the concept that real contentment comes not from plentiful enjoyments or severe accomplishments however through finding fulfillment in the basic, everyday minutes of life. This is a subtle endorsement of valuing daily delights over remarkable experiences.

In general, Blair's quote challenges the reader to review the nature of joy and satisfaction, motivating a thoughtful factor to consider of how one can cultivate a fulfilling life within the natural bounds of human experience. It requires an appreciation of simplicity and a measured approach to life's enjoyments, suggesting that real pleasure depends on small amounts and approval of the human condition's inherent limitations.