Key legal question
When does the invalidity pension start?
Extracted holding
The pension starts on 2013-09-01, not 2014-01-01.
Extracted reasoning
The case should have been closed when benefits ended on 2013-08-31; however, the evidence showed that on 2013-09-01 the claimant was still only partially psychologically incapacitated in a labile situation, not permanently fully incapacitated. A later stable state arose only from 2014-01-01.