Coaching practices for Reasoning Assumptions
Describe almost anything you are working through and IX Coach finds the practices whose real-world fit is closest. For Reasoning Assumptions, these are the strongest matches in the current practice library.
Does this sound like the set of challenges you might be facing?
- My conclusion only makes sense because of a bunch of things I’m silently taking for granted about people and how the world works
- On paper my reasoning checks out, but the conclusion still feels shaky and I can’t locate why
- My conclusion feels airtight and yet something nags at me, and I think it’s that the whole thing only holds if a couple of unspoken things are true
- I’m about to reason through something where, honestly, I already badly want one particular answer to be true
- There are a couple of answers here that would be genuinely uncomfortable or embarrassing for me to land on
Practices that may help
- Surface and examine the assumptions you are making
Name the assumptions filling the gap between the data you selected and the interpretation you reached.
The Ladder of Inference - Surface the hidden premises
Find the unstated assumptions that the argument needs to work.
Argument Mapping - Surface and test underlying assumptions
Identify the implicit assumptions that your reasoning depends on and test whether they hold.
Socratic Questioning - Distinguish directional from accuracy goals before you start
Before reasoning about something, ask whether you are trying to reach a specific answer or the correct one.
Motivated Reasoning - Set the constraint: what conclusions would you not accept?
Pre-define which conclusions would be embarrassing, then monitor whether your reasoning is steering away from them.
Motivated Reasoning - Catch yourself working backward from a conclusion
Notice when the conclusion appeared before the evidence — and treat that as a red flag.
Motivated Reasoning - Separate facts from assumptions explicitly
Sort what you actually know from what you’re assuming, in two visible columns.
First-Principles Thinking, Made Usable - Motivated Reasoning
Motivated reasoning, studied extensively by Ziva Kunda and others, is the tendency to reason toward a conclusion you want to reach rather than wherever the evidence leads. It is not conscious deception — the brain generates genuinely felt arguments for the preferred conclusion. Detection and structured debiasing techniques reduce but do not eliminate it; awareness alone is insufficient. - Count the assumptions each explanation requires
When two explanations fit the facts, count how many unverified assumptions each one rests on.
Occam’s Razor: Prefer the Simpler Explanation - Rate the strength of each logical link
Assign a confidence to each "supports" or "rebuts" link, not just to the conclusion.
Argument Mapping
Related concerns
- Unstated Premises Reasoning
Find the unstated assumptions that the argument needs to work.
Surface the hidden premises
- Consistent Reasoning Standards
Before reasoning about something, ask whether you are trying to reach a specific answer or the correct one.
Distinguish directional from accuracy goals before you start
- How To Check Your Reasoning
Notice when the conclusion appeared before the evidence — and treat that as a red flag.
Catch yourself working backward from a conclusion
- Reasoning Process Audit
Notice when the conclusion appeared before the evidence — and treat that as a red flag.
- Assumption Analysis
Name the assumptions filling the gap between the data you selected and the interpretation you reached.
Surface and examine the assumptions you are making
- Explain Your Reasoning
Notice when the conclusion appeared before the evidence — and treat that as a red flag.
Describe your situation in your own words to search the complete practice library.