In view of the adverse social conditions when Singapore's founded,People's Action Party formulated the public policies under the guiding ideology with pragmatism to promote the economic growth.Singapore's pragmatism public policy is characterized by the isolation of policy formulating,the discontinuousness of government policies and the digit of policy evaluation criteria.The guiding principle of pragmatism is not in the suitability after economic take-off and has the following disadvantages: the failed sys...