knowing way around

adroitness aptitude aptness bent capability capacity cleverness dexterity facility flair forte genius gift instinct intelligence knack leaning nose peculiarity penchant pistol power predilection proclivity propensity property quality readiness reason sense strength talent turn wits

right stuff what it takes

antipathy disinclination dislike hate ignorance impotence inability incapacity incompetence ineptitude ineptness lack stupidity weakness

need students