Pas de souci.
Mais ca sent le devoir de version anglaise a plein nez! Tu serais pas en train de traduire la lettre de Robert Southey a Charlotte Bronté par hasard??
The day-dreams in which you habitually indulge are likely to induce a distempered state of mind; and in proportion as all the ordinary uses of the world seem to you flat and unprofitable, you will be unfitted for them without becoming fitted for any thing else.