If you were to judge Mima Takayuki by his looks and competence at work, you would not guess that he makes silly mistakes a lot. His colleagues say that he's "unofficially in charge of soothing" everyone because of that.
So if he comes in with glasses, 
just assume he overslept.
لذا إذا أتى وهو يرتدي النظّارة، يمكنك
الافتراض بأنّه استغرق في النومّ
Kannst also davon ausgehen,
dass er dann verschlafen hat.
Cuando usa anteojos
es que se quedó dormido.
Cuando lleva gafas
es porque se quedó dormido.
S’il a ses lunettes,
il s’est levé tard.
In pratica usa gli occhiali
quando dorme troppo.
Quando ele vem de óculos,
assumo que dormiu demais.
Если пришёл в очках, значит, проспал.