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經過不斷改善自己的動作，幼兒從獨立活動中獲得喜悅。

Problem solving is a search through a space of possible solutions.

"The act of writing is an act of hope."

"The future is not a result of choices among alternative paths offered by the present, but a place that is created—created first in the mind and will, created next in activity."

The quality of an organization's transparency determines the quality of its credibility.