In this task, you are given two sentences in the English language (Sentence 1 and Sentence 2). Your task is to identify the connecting word between the two sentences.

Sentence 1:Specifically , his reading of Plato taught Hahn that education should bring about the balanced development of all human elements , in terms of body , mind , and soul . Sentence 2:Thus , his vision was to provide a programme for personal development that would complete and broaden education .
thus