As of Oct 27, 2026, 11:53 AM ET, the The Rules of Thinking: A personal code to think yourself smarter, wiser and happier is listed online by InformIT (informit.com) at $12.87; the store's feed doesn't report stock.
InformIT sells it online at informit.com. The price and stock here come from InformIT's own product feed, checked Oct 27, 2026.
| Option | Model no. | Price | Online availability | |
|---|---|---|---|---|
| Standard | 9781292498881 | $12.87 | Listed online (stock not reported) | Buy at informit.com |
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It costs $12.87 at InformIT, as of Oct 27, 2026.
InformIT's product feed doesn't say whether it's in stock. It lists it at informit.com; check there before you buy.
Our thoughts can often feel messy and unclear. This can lead to poor decisions, delays in getting things done and a feeling of being overwhelmed. Clear thinking is a skill that everyone can learn. It