Key legal question
Whether the medical and factual findings underlying the assessment of work capacity and invalidity were arbitrary or unlawful.
Extracted holding
The cantonal court reasonably relied on the MEDAS opinion and properly found the claimant fully capable in adapted work with a 25% loss of performance.
Extracted reasoning
The Federal Supreme Court held that the appellant raised no convincing objection to the lower court's careful assessment; the record did not show manifestly untenable fact-finding or arbitrary evaluation of evidence.