= Great doubt
{c}
{title2=Daigo}
= 大疑
{synonym}
{title2}
The type of feeling of confusion and distrut for your sense that some <Koans> attempt to instill.
<Ciro Santilli>'s preferred version of it is <physics and the illusion of life>.
Some notable references:
* https://kotobank.jp/word/大疑-556655 quotes passing referenes by
* Nichiren (1272) \Q[What should I do?]
* Sasamegoto (1463-64) \Q[The square is without Daigo because there is no doubt]
* https://en.wikipedia.org/wiki/Hakuin_Ekaku\#Taigi_%E2%80%93_great_doubt mentions Hakuin Ekaku's take