Consensus is a process by which to negotiate matters of significance. Luck permits access to C networking facilities directly, abstraction has yet to be realized.
Shared ideas are only meaningful to the extent that they overlap. Establishing shared context is paramount to communication, lest every word become the same.
In a conversation, each party takes turn giving one word. The following party must give a word that begins with one of the last two letters of the previous word. For languages having more than ~60 characters, restrict to last one letters.