知识在心灵中以符号结构的形式表征。
Knowledge is represented in the mind as symbolic structures.
Leadership in the oil sector means balancing profitability with responsibility.
Transparency in sourcing builds trust with consumers.
对人骄傲无礼的人,不是有出息的人。骄傲,就是自满;自满,就是空虚。行事有了自满与空虚,做事就会被限制。