A director shall adopt a conscientious and responsible attitude when attending board meetings and express unequivocal opinions on the matters being discussed.

董事应当以认真负责的态度出席董事会，对所议事项表达明确的意见。

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Johnson set out to fix things, uncomfortable that his mentor stayed on as a nonexecutive chairman for two and a half years, still attending every board meeting.

FORBES: Magazine Article

Dole said that after high school and attending Duke University she remained involved in the state, frequently visiting and serving for 11 years on the Duke Board of Trustees.

CNN: Dole switching voter registration to N.C.