The structural rule of weakening for example, states that if an argument from some collection of premises X to a conclusion C is valid, then the argument from X together with another premise A to the conclusion C is also valid.
Things go wrong when people's ability to adapt successfully is weakened, for example, by time constraints, inadequate training or goal conflicts and things will likely keep going wrong if we rely on facile, superficial explanations for those failures.
The reason might be that the thermal regulation system weakens with aging, for example, skin sensory perception may diminish and thermal homeostasis may decline [ 43].
But the new charter will weaken property rights, for example by allowing expropriations before rather than after a court ruling.
Sarah Allen urged ministers to rethink eligibility for immunisation, under which only those looking after children with a weakened immune system, for example because they are undergoing chemotherapy, can receive it.
Politicians who would like to weaken it – by, for example, "top-slicing" and redistributing the licence fee – are surely no more than pygmy ideologues who lack the imagination to understand the irreparable consequences of their dreams.
Weakening the rule could, for example, stifle the voice of independent programmers.
The Oklahoma City bombing, for example, weakened Mr Gingrich's anti-government revolution by showing federal employees as objects of sympathy.
Mr. Lieberman's popularity among Democrats, for example, weakened after he backed Senator John McCain, Republican of Arizona, for president in 2008 against Mr. Obama, then a senator from Illinois.
Furthermore, the neonicotinoids were only tested for a few days to check for immediate lethal effects, rather than sub-lethal effects that could, for example, weaken bees' defences against disease.
