> (trace cons) 
> (cons 42 '())

cons: We have gathered here today beneath the eyes of the Storage
King to celebrate the construction of a new pair. A pair is a data
structure in which the objects will be stored and accept eachother
by value. It calls for reference, functionality, and of course,
humor. A pair is a thing that cares for it's values and refers to
them whatever may happen. A pair requires closeness and distance
- closeness to be referable as one and distance to allow the values
to be distinct. A good pair will be loving, immutable, and above
all, 2 words wide.

cons: The pair we have come to construct is for the exact integer
42 and the immediate value '(), to share with them their happiness
and lifetime. Storage King, the pair please.

*the Storage King hands over a pair from the free list*

cons: 0x32c10, before you are completed in construction, I have to
remind you of the solemn and binding character of the operations
you are about to accept. A pair according to rules of this
implementation is the union of a car and a cdr field. No other 
data will be stored within a pair.

*0x32c10 nods*

cons: If any live value has a valid binding to this address, they
should declare it now.

cons: Car field 0x32c10, do you accept the exact integer 42 to be
your value, always referring to it throughout your lifetime until
the garbage collector does thee part?

0x32c10: I do.

cons: Cdr field 0x32c14, do you accept the immediate object '() to
be your value, always referring to it throughout your lifetime
until the garbage collector does thee part?

0x32c14: I do.

cons: You may assign the fields.

*set-car! and set-cdr! operate*

cons: We will now declare the pair to be a valid object. The
traditional way of sealing the construction of a pair is the giving
of special tag bits. The tag bits symbolise the unending type of
the newly constructed object, and they are the outward sign of it
in the descriptor

cons: May the evaluation that requested the construction of this
pair grow deeper as the instructions flow. May the values find that
the pair gives you reference when you are lonely, and meaning when
all else is lost. Today we all share in that happiness as you have
become the car and cdr values. May the newly constructed object
have a long lifetime and it's references be many.

(42)
>