Each institution shall ensure constant respect for the principles of subsidiarity and proportionality, as laid down in Article I-11 of the Constitution.
Féachfaidh gach institiúid chuige go ndéanfar prionsabail na coimhdeachta, agus na comhréireachta mar atá leagtha síos in Airteagal I 11 den Bhunreacht, a urramú i gcónaí.