二是着力提高实践能力，切实用党的科学理论指导工作实践。
Second, energetically improving the capacity of practice guided by the Party's scientific theories.
他喜欢钟表，船模，对一切实用的物件都有不小的兴趣，热衷天文学，并且创建了皇家美术院。
He adored clocks, ship models, took great interest in things practical, took great interest in astronomy, and founded the Royal Academy of Arts.
请记住实用的想法经常来自那些愚蠢，不切实际和不可能的主意.
Remember that practical ideas very often come from silly, impractical, impossible ones.
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