 So if the ‘ancient’ concept of innateness is to be salvaged in this way, the problem of context sensitivity looms large. Any given trait is bound to develop in some environmental contexts and be absent in others. Sober’s hope is that this issue can be solved “pragmatically”. This is reminiscent of Samuels’ (2002) suggestion that the question of what counts as a “normal” environment should be left to scientists and is not something for philosophers to resolve. Of course, this agnostic attitude does not make the problem go away. The fact remains that anyone proposing to define innateness in terms of developmental stability will have to justify their choice of relevant environments. The fact that scientists can and do manage to perform quantitative genetic analyses does not allay the concern that their choice of which environmental conditions to consider may be arbitrary or inappropriate.