America's underlying rationale was that Arab dictatorships fostered dangerous radicalism by denying young Muslims normal outlets for expression.
Oil is like opium in that it fosters dangerous dreams from which the Kurds are now awakening, but the withdrawal symptoms are painful and, on occasion, fatal.
When, for example, Jürgen Möllemann, deputy head of Germany's liberal Free Democrats, recently castigated the Israeli government's actions, Mr Spiegel accused him of fostering "a dangerous anti-Semitic tradition which evidently still exists in the land of the murderers".
Ailing premier, rocky government Romano Prodi, a desperate integrationist ReprintsPaul Spiegel, head of the Central Council of Jews in Germany, angrily accused Mr Möllemann of fostering "a dangerous anti-Semitic tradition, which in the land of the murderers evidently still exists".
Some believed his work in the cold war had fostered a dangerous nuclear arms race.
China has fostered a dangerous nuisance on its own doorstep and given Japan justification to build its defenses.
Dr. Teller's actions split scientists into warring camps and created huge, lingering controversies over his legacy, including whether his work in the cold war had fostered a dangerous nuclear arms race or an uneasy peace that helped crush Soviet Communism.
Instead, verbal abuse of the media by presidents such as Nicolás Maduro (Venezuela), Rafael Correa (Ecuador) and Juan Orlando Hernández (Honduras) foster a dangerous climate of censorship, self-censorship and impunity for violence against journalists.
The Fed thus would have fostered the dangerous illusion that Wall Street can live permanently divorced from reality.
Overall in the eurozone, the sovereign debt crisis of the past 30 months had fostered "a very dangerous" degree of "interdependence of weak banks and weak sovereigns".
