There is an inherenttension between conservatism and liberty, he pointed out, which in a "conservative" party can't reliably be resolved in favor of liberty.
For his part, Drucker long recognized the inherenttension between the cohesion that Yahoo CEO Marissa Mayer is trying to stimulate with her in-the-office edict and the benefits of working from home.
There is an inherenttension between a technical operation to repair monetary policy transmission channels in the eurozone and a heavily conditional aid program aimed mainly at two countries which are already resisting its conditions.
For many years, the tensioninherent in her post was muted because few people thought it was the main job of the attorney-general to investigate the government.
In their 30 years together, they have not publically displayed strife or tension, and conflict does not appear to be an inherent part of their working relationship.