Changes

|Description=Whether or not a a Knowledge concerning technical research tool is used in a particular field depends on tools takes the employed method forms of accepted beliefs of the timekind "telescopes are useful tools for examining distant celestial bodies" or "polling is a useful technique for assessing public opinion". However, This in turn leads to the use employment of respective methods, such as "data on distant celestial bodies is acceptable if it is obtained by a given tool is not necessarily expressed telescope" or "''x'' represents public opinion on a certain topic if the results are obtained through polling". This in turn leads to the formulation usage of the methodrespective techniques in practice. Is However, is it at all possible for a technical research tool technique to exist independent from be used ''independently'' of any method?