This success,coupled with later research showing that memory itself as not genetically determined, led Ericsson to conclude that the act of memorizing is more of a cognitive exercise than an intuitive one.

　　【析句】 句子虽长，却是一个简单句，主语是This success，谓语是led，后面接两个宾语，一是Ericsson，一是不定式to conclude。不定式本身接that 引导的宾语从句。

　　【讲词】 genetically determined 意为(是)由基因决定的。genetically 的名词是gene(基因)，形容词是genetic，它们与generate,general,generation 等来自同一词根。

　　cognitive 意为认知的，其名词是cognition(认知，认知力)。