5 ideas
| 2945 | Most philosophers start with reality and then examine knowledge; Descartes put the study of knowledge first [Lehrer] |
| Full Idea: Some philosophers (e.g Plato) begin with an account of reality, and then appended an account of how we can know it, ..but Descartes turned the tables, insisting that we must first decide what we can know. | |
| From: Keith Lehrer (Theory of Knowledge (2nd edn) [2000], I p.2) |
| 2946 | You cannot demand an analysis of a concept without knowing the purpose of the analysis [Lehrer] |
| Full Idea: An analysis is always relative to some objective. It makes no sense to simply demand an analysis of goodness, knowledge, beauty or truth, without some indication of the purpose of the analysis. | |
| From: Keith Lehrer (Theory of Knowledge (2nd edn) [2000], I p.7) | |
| A reaction: Your dismantling of a car will go better if you know what a car is for, but you can still take it apart in ignorance. |
| 22366 | There is no objectivity in social sciences - only viewpoints for selecting and organising data [Weber] |
| Full Idea: There is no absolutely objective scientific analysis of 'social phenomena' independent of special and 'one-sided' viewpoints according to which expressly or tacitly, consciously or unconsciously they are selected and organised for expository purposes. | |
| From: Max Weber ('Objectivity' in Social Sciences and Social Policy [1904], p.72), quoted by Reiss,J/Spreger,J - Scientific Objectivity 5.1 | |
| A reaction: Weber urged some objectivity by not judging agents' goals. Also see Idea 22367 |
| 22367 | The results of social research can be true, and not just subjectively valid for one person [Weber] |
| Full Idea: Cultural sciences do not have results which are 'subjective' and only valid for one person and not others. ...For scientific truth is precisely what is valid for all who seek the truth. | |
| From: Max Weber ('Objectivity' in Social Sciences and Social Policy [1904], p.84), quoted by Reiss,J/Spreger,J - Scientific Objectivity 5.1 | |
| A reaction: Weber said that although research interests are subjective, the social causes discovered can be objective. |
| 23609 | I act justly if I follow my Prince in an apparently unjust war, and refusing to fight would be injustice [Hobbes] |
| Full Idea: If I wage war at the commandment of my Prince, conceiving the war to be justly undertaken, I do not therefore do unjustly, but rather if I refuse to do it, arrogating to myself the knowledge of what is just and unjust, which pertains only to my Prince. | |
| From: Thomas Hobbes (De Cive [1642], 12.II), quoted by Jeff McMahan - Killing in War 2.6 | |
| A reaction: Hobbes early says that Princes make things just by commanding them. This presumably assumes divine authority in the Prince. This is, of course, ancient pernicious nonsense. |