Translate the following English sentence to French:
"As far as these candidates are concerned, and this has already been said, we must avoid creating the impression that we demand higher standards of them than we meet ourselves."
En ce qui concerne ces candidats, on l'a déjà dit, nous devrions éviter d'éveiller l'impression que nous exigeons d'eux des normes plus élevées que celles auxquelles nous satisfaisons.