Recently I have been reading books on our quest for reality. The first book is “Our Mathematical Universe:
My quest for the ultimate nature of reality,” by Max Tegmark, which I had
introduced in a previous post. The second is “Quantum Reality,” by Nick
Herbert.
As I had mentioned in my previous post, an important point
Max makes is that reality is not just some illusion created by our senses, but
it exists independently of us. He calls that “External Reality” while what we
perceive is “Internal Reality.”
External Reality is where the mystery lies and the best we
can do is to create mathematical structures to describe what it could be. An
important tool for probing into External Reality is quantum mechanics. This is
where careful and extreme experimentation is required to tease out some
indicators of what lies underneath.
There is a level in-between External and Internal Realities.
Max calls it “Consensus Reality.” This
is the shared description of the physical world that observers agree on. These
descriptions are free from illusions our senses create. So the cover of a book
can be described as red, even though a colorblind person will not see the color
red. This is because there is a consensus on its color being red.
I believe the same
three level structure can be use to describe you, or me.
There is a mid-level description of what you are: “You a medical doctor, who is affluent and is
interested in playing golf. You are even tempered and donate to charitable causes.”
Like Consensus Reality, this is the description most will agree on (and you
will carefully cultivate).
However, some others may not see you that way. They may have
their own interpretation of what you are, based on their biases and
perceptions, much like the Internal Reality described above. They may think,
“Here is a pompous ass who thinks no end of himself.”
Then there is the “Real You.” The “Real You,” like External
Reality, is mysterious and visible only under extreme circumstances. The “Real
You” is what makes you exhibit different behavior patterns when you are not
being observed than when you are. This is so much like what quantum mechanics
says. As discussed in the second book I
am reading, an object, such as an electron, behaves like a particle when
observed, and like a wave when not observed.
Almost like a human!
Clearly, the “Real You” is different from the version you
exhibit and one that is perceived. However, that may not be all. In fact, there
may be attributes of “Real You” that even
you are not aware of.
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