We can verify these conclusions by examining Tom and Jane's DNA and by measuring the wavelengths of light reflected by the rose. By contrast, scientific conclusions are NOT subjective, derived from within, or with many equally valid interpretations. As such, they differ from literary and artistic criticism, law, or interpretations of emotion . Roses are beautiful. However, it is important to note that just because a conclusion is subjective does not mean it is valueless.
Laws are often highly subjective.
They are rules of conduct and persuasion that do not require any basis in objective reality. For example, alcohol is legal in the United States and is illegal in Saudi Arabia. Scientific conclusions must be testable, or falsifiable , that is, they must be able to be proven wrong. Scientific conclusions are constantly tested for how accurately they correspond to reality. An important component of any research scientist's work is to show what's wrong with current ideas.