: Unlike "mathematical induction" (a formal proof technique), PĂłlyaâs induction is the process of observing patterns in specific cases to guess a general rule. For example, observing that
: The rigorous, finished science of Euclid, where everything is proven step-by-step.
The first volume of the set focuses on two primary tools for discovery: and Analogy .
: Volume II shifts to the "logic of plausibility," exploring what makes a guess more or less believable based on new evidence. Quotes on the "Practical Art" of Reasoning An introduction to mechanized reasoning - ScienceDirect
: This involves looking at a similar, simpler problem to gain insight into a complex one. If you can't solve a problem in 3D, try solving its 2D version first.

We would like to acknowledge that we are living and working with humility and respect on the traditional territories of the First Nations peoples of British Columbia.
We specifically acknowledge and express our gratitude to the keepers of the lands of the ancestral and unceded territory of the xÊ·mÉΞkÊ·ÉyÌÉm (Musqueam), SkwxwĂș7mesh (Squamish), and sÉlÌilwÉtaÉÉŹ (Tsleil-Waututh) Nations, where our main office is located.
We also recognize Métis people and Métis Chartered Communities, as well as the Inuit and urban Indigenous peoples living across the province on various traditional territories.