This implies that they haven’t any idea ofwhat they want to do and haven’t given anythought to what the job involves.

Exercise 8 Fill in each of the following blanks by selecting one word or expression from the word bank given below. You may not use any of the words or expressions more than once.therefore awareness capacity uncertainhowever public reliable beneficialarising uncertainties rising appropriatecertainties argued consequences Scientists are human beings like anyone else, with the same abilityto accept or evade responsibility for their actions. It can be 1 ,however, that scientists have a particular duty to accept responsibilityfor what they do in their professional 2 . But some people believe that even when scientists perceivepossible implications and potential risks 3 from theirresearches (as developers of the atomic bomb did), it is often verydifficult for them to make these 4 or to take responsibleaction. The practical uses to which scientific discoveries maybe put are full of risks and 5 .There are, 5 , many scientists who do feel that they have aspecial responsibility to consider the implications and 7 ofwhat they do. They have formed groups and organizations to increasepublic 8 . These are people who say: “Peace is the mostimportant preventive skill”; who, in this 9 world, look for “anew vision for science and scientists 10 for a sociallyresponsible democratic society”.