45-1
大成若缺，其用不弊。大盈若冲，其用不穷。大直若屈，大巧若拙，大辩若讷。躁胜寒静胜热。清静为天下正。
Who thinks his great achievements poor Shall find his vigour long endure. Of greatest fulness, deemed a void, Exhaustion ne'er shall stem the tide. Do thou what's straight still crooked deem; Thy greatest art still stupid seem, And eloquence a stammering scream. Constant action overcomes cold; being still overcomes heat. Purity and stillness give the correct law to all under heaven.