政策制定者应乐于根据新证据修正他们的观点。
Policymakers should be open to revising their views based on new evidence.
A great leader listens more than they speak.
Violence is the last refuge of the incompetent.
【释义】农业和商业进行交易,使农业和商业都能得到利益,促进经济的全面发展。
你必须愿意承担风险。如果你不愿意,你就赚不到钱。