Is it not true that to study psychology is to use the very thing to study itself? The self, the mind, the brain. For when we think about the brain, we think with our brain.
The collective effort of millions of neurons, all to examine both the results and the means of the collective efforts of those millions of neurons.
Whilst reading this, reflected light rays go through your eyes, trigger chemical changes, spark neural signals, transmit to areas of your brain, whereupon they are decoded as letters and constructed into meaning through automatic processing. Information from my mind to your mind, across space and time.
Whilst reading this, much of when you sense you do not notice. For example, you may be unaware of whatever surface you reside upon pressing against you, or how your nose is in your view. Now, your attention shifts. You forever suffer from inattentional blindness and sensory adaptation.
Whilst reading this, you embody emotion, simultaneously experiencing and expressing it.
Whilst reading this, the information is encoded into your brain and stored in sensory memory, with a finite limit of working short term memory.
After reading this, you shall suffer from storage decay following the forgetting curve, you shall suffer from retrieval problems such as interference or motivated forgetting, and you will only think of this depending on retrieval cues.
After reading this, you may suffer from the Dunning-Kruger effect and the self-serving bias that you know more psychology than you actually do, so much so you are likely to believe you are above average at not believing you are above average (Pronin, 2007).
After reading this, you may in fact be participating in a form of group polarization from having engaged with this, and how you react to this will entail some form of conformity .
After reading this, the stage of your development may hinder or facilitate the degree to which you care about this. Your attitude and personality influence whether you read this, and the ways in which you are influenced by this.
And perhaps, in the end, you may have garnered some form of therapy from reading this.
So on, and so forth.
In sum:
1. “I am a brain, Watson. The rest of me is a mere appendix.” - Sherlock Holmes [insert major Descartes vibes]
2. "The mind is what the brain does."
3. "Everything psychological is simultaneously biological."
4. "We are aware of the results of our brain’s labor ... but not of the how."