Self-confidence
      Confidence is power--the power to attract, persuade, influence, and succeed. Imagine what your life would be like if you had an abundance of selfconfidence !
     Confidence isn't an inherited trait, it' s a learned one.  This means that you can have an abun-
dance  of  self-confidence.  Start here, right now.
     Confidence starts in the mind.What you think of yourself very much influences the way you feel about yourself. This, in turn, affects the way you speak and act.
     No one can make you feel inferior without your consent.
     The very first thing you have to do to create abundant self-confidence is to start thinking with confidence. Pay attention to your internal dialogue, and learn to notice when you allow negativity or doubt to control the course of your thinking.
     Your environment has a tremendous influence on you. The books you read, the people you spend time with, and the music you listen to all influence the way you think and feel about yourself and the world around you.
     In a nutshell, your environment can either build up your self-confidence or drag it down.
     If you're in a situation where you're discouraged, such as an unhealthy relationship or a miserable job, you have to change that situation if you want your self-confidence level to grow.
     Create an environment that supports you if your desire to have abundant self-confidence. Spend time with confident people.
     Remember those, self-confidence can be yours. Take it!
自信
    自信就是力量——吸引人、说服人、影响人并取得成功的力量。设想一下，如果你充满自信，你的生活会是怎样一番景象!
    自信并非来自遗传，是需要后天学习的。这就意味着，你也可以充满自信。从现在、从这里开始。
    自信必须首先从想法开始。你怎么样看待自己，很大程度就影响了你觉得自己怎样。转而也影响了你说话、做事的方式。
    没有你的默认，谁也无法将你看低一等。
    充满自信的第一步是要开始自信地看待自己。注意自己的内心对话，注意你什么时候让消极和怀疑控制了自己的思想。
    你周围的环境对你有着莫大的影响。你读的书，和你呆在一起的人，你听的音乐都对你的思维方式、对自己的感觉以及对世界的看法产生影响。
    一言蔽之，你的周遭环境不是增加你的自信就是打击你的自信。
    如果你现在所处的环境让你备受打击，比如说有一段不健康的关系或者一份痛苦的工作，如果你想提高自信的话，你就要改变你现在的处境。
    如果你渴望充满自信，就创造一个支持你的环境，与自信的人多待在一起。
    记住这些，自信就属于你。抓住它!

Science and Technology
         here is a difference between science and technology.Science is a method of answering theoretical questions; technology is a method of solving practical problems. Science has to do with discovering the facts and relationships between observable phenomena in nature and with establishing theories that serve to organize these facts and relationships; technology has to do with tools,techniques, and procedures for implementing the findings of science.
     Another distinction between science and technology has to do with the progress in each. Progress in science excludes the human factor. Scientists, who seek to comprehend the universe and know the truth with the highest degree of accuracy and certainty, cannot pay heed to their own or other people's likes or dislikes, or to popular ideas about the fitness of things. What scientists discover may shock or anger people--as did Darwin's theory of evolution. But even an unpleasant truth is more than likely to be useful; besides, we have the option of refusing to believe it! But hardly so with technology;we do not have the option of refusing to hear the sonic boom produced by a supersonic aircraft-flying overhead; we do not have the option of refusing to breathe polluted air. Unlike science, progress in technology must be our slave and not the reverse. The legitimate purpose of technology is to serve peopie--people in general, not merely some people; and future generations, not merely those who presently wish to gain advantage for themselves.
      We are all familiar with the abuses of technology. Many people blame technology itself for widespread pollution, resource depletion and even social decay in general--so much so that the promise of technology is obscured. That promise is a cleaner and healthier world. If wise applications of science and technology do not lead to a better world, what else will?
  科学与技术
    科学与技术是有区别的。科学致力于回答理论问题，而技术则致力于解决实际问题。科学关注的是发现事实，找出自然界可观察到的各种现象之间的关联，并建立起一些理论，将这些事实与关联组织起来；而技术则关注于将科学发现诉诸实践所需的工具、工艺及程序。liuxuepaper.com