26 We have learned with great joy that many members of your order, venerable brethren, have taken this plan to heart; and while We earnestly commend their efforts, We exhort them to hold fast to their purpose, and remind each and all of you that Our first and most cherished idea is that you should all furnish to studious youth a generous and copious supply of those purest streams of wisdom flowing inexhaustibly from the precious fountainhead of the Angelic Doctor.
Source: Aeterni Patris (Vatican.va)