[摆脱 / 擺脫, bǎi tuōㄅㄞˇ ㄊㄨㄛ] to break away from; to cast off (old ideas etc); to get rid of; to break away (from); to break out (of); to free oneself from; to extricate oneself#4583
[百家争鸣 / 百家爭鳴, bǎi jiā zhēng míngㄅㄞˇ ㄐㄧㄚ ㄓㄥ ㄇㄧㄥˊ] a hundred schools of thought contend (成语 saw); refers to the classical philosophic schools of the Warring States period 475-221 BC#34890