题干

长生不老始终是人类追求的目标。最新一项科学研究表明,“生物性”的衰老和许多与年龄有关的疾病风险有关,这些疾病包括心脏病、多发性硬化症和多种癌症。当人类患有上述疾病时,一种被称为端粒的染色体,就会以不同的速度损耗。这一发现使得通过控制端粒染色体的长度来保持健康成为可能。这一研究成果说明
①只要正确发挥主观能动性,即可使事物规律发生改变
②人类在实践中获得的认识都是人们战胜困难的宝贵财富
③科学研究活动总能使人们获得这样或那样的科学发现
④世界上没有不可认识之物,而只有尚未认识之物

A:②③

B:①③

C:③④

D:②④

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C

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    When we think of leadership, we often think of strength and power. But what are these really, and how do they operate?

    Leadership today is not about forcing others to do things. If this is even possible, it is short-term. If you order someone to do something against their will, they may do it because they feel they must, but the anger they feel will do more harm in the long-term. They will also experience fear.

    Fear causes the thinking brain to shut down, making the person unable to function at his or her best. If they connect you with this emotion of fear, they will become less functional around you, and you will have succeeded in not only shooting yourself in the foot, but possibly making a very good employee or partner unable to perform effectively. Fear has no place in leadership.

    The way we affect people in a lasting way is by our own character, and our understanding and use of emotion. We can order someone to do something, which may be part of the work day, or we can employ them at the emotional level, so they become fully devoted to the projects and provide some of their own motivation (积极性). Today's work place is all about relationships.

    Anyone works harder in a positive environment in which they're recognized and valued as a human being as well as a worker. Everyone produces just a bit more for someone they like Leaders understand the way things work. They know money is not the only most motivating factor in the work life of most people.

    The true strength of leadership is an inner strength that comes from the confidence of Emotional Intelligence—knowing your own emotions, and how to deal with them and those of others. Developing your emotional intelligence is the best thing you can do if you want to develop your relationships with people around you, which is the key to the leadership skills.