In a recent LinkedIn post, Choo Ann NGOH discusses the concept of rarity and the unexpected, drawing a parallel between the mythical ‘white yak’ and the widely recognized ‘black swan’ metaphor. Choo Ann NGOH uses a personal anecdote to introduce the idea that what we perceive as impossible might simply be something we haven’t yet encountered.
Choo Ann NGOH begins by referencing the common understanding of black swans as symbols of the improbable and the unforeseen. The author notes the historical perception that all swans were white, a belief shattered by the discovery of black swans, particularly in Australia and New Zealand. This historical context sets the stage for Choo Ann NGOH’s exploration of similar phenomena in the natural world.
“People used to think all swans were white until they found a black one, proving just because you haven’t seen something doesn’t mean it is impossible”
Challenging Perceptions of Rarity
The core of Choo Ann NGOH’s post revolves around a personal discovery shared by their sister-in-law: the existence of white yaks. This observation challenges the common assumption that yaks are exclusively black or brown. Choo Ann NGOH highlights that these white yaks are not albinos, as evidenced by their black eyes, further emphasizing their unique nature.
According to Choo Ann NGOH, the rarity of white yaks is significant. The author relays information suggesting that most white yaks are found only in Tibet and constitute a mere 1-2% of the total yak population. This statistic, as presented by Choo Ann NGOH, positions the white yak as potentially even rarer than the black swan.
“She said the tour guide mentioned white yaks are veli veli veli rare with most of them found only in Tibet. Apparently only 1-2% of all yaks are white”
The ‘White Yak’ as a New Metaphor?
Choo Ann NGOH then extends this observation into a broader conceptual discussion, referencing Nassim Nicholas Taleb’s influential work, ‘The Black Swan: The Impact of the Highly Improbable.’ The author poses a rhetorical question, wondering when a similar concept, the ‘White Yak,’ might emerge to signify the moment when the seemingly impossible becomes a tangible reality.
In Choo Ann NGOH’s view, the ‘white yak’ serves as a compelling metaphor for encountering something so rare and unexpected that it fundamentally alters our perception of what is possible. The post suggests that just as the black swan redefined our understanding of probability and predictability, the white yak could represent a similar paradigm shift, albeit one focused on the extreme rarity and eventual discovery of the improbable.
“Since Nassim Nicholas Taleb wrote ‘The Black Swan: The Impact of the Highly Improbable’, I can’t help but but but wonder when will anyone write about ‘The White Yak: When the Impossible Became Possible’?”
Choo Ann NGOH’s post encourages readers to consider the limitations of their own experiences and the potential for the unexpected to exist just beyond the horizon of their current knowledge. The author’s narrative highlights the importance of openness to new information and the possibility that rare phenomena, like white yaks, can offer profound insights into the nature of probability and the limits of human perception.
📝 About This Content
This article is based on insights shared by Choo Ann NGOH on LinkedIn.
📅 Originally posted on August 11, 2026 | View original post on LinkedIn →