For the curious, there is an official YouTube channel with the previous editions <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;@racketlang&#x2F;playlists" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;@racketlang&#x2F;playlists</a> (It usually take a few months until the videos are edited and uploaded.)

Cool project, thank you for sharing. I&#x27;ve been thinking about something similar lately.However. &quot;Send, not apply&quot; - sigh.. how shall I put it.. let&#x27;s try this - eyes_rolling_so_hard_they_fall_out_of_sockets.png

It&#x27;s a common way to implement OO in Lisp-y languages, and it fits if you&#x27;re taking Smalltalk as an inspiration. SICP has an example in chapter 3 (IIRC) of doing the same, but the selector had to be quoted as in:<pre><code> (my-account &#x27;balance)
 (my-account &#x27;withdraw 10)</code></pre>

you lost me at the receiver selector order.

quite elegant, feels like a great balance idiomatic scheme and OO

I&#x27;ve been messing around with a language that I summarize as:ALOE = Scheme + Smalltalk + Types<a href="https:&#x2F;&#x2F;github.com&#x2F;dharmatech&#x2F;2026-09-02-aloe-racket" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;dharmatech&#x2F;2026-09-02-aloe-racket</a>Prototype is in Racket.

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