git a browzer wit a spel chekur

While this is true, it is only useful in trivial cases. The point is that when using floating point to calculate things, in practice you can rarely assume exact results, only close ones. That it is exact sometimes is irrelevant. For example with a valid value x, (1.0/x)*x will not result in exactly 1.0 in many cases. The situation gets worse with more complex calculations.

It seems the real use of these would be domestic spying where wifi is more likely available. Even more likely is eventually equipping them with 3g or 4g. This would be usable in the US where for a fee they could get a wireless company or two to cooperate.

It should be further stated that this is how psychopaths view things, without empathy they are incapable of feeling the degradation of others that their actions have caused.

One of the telling point about this is that this is recounted by Apple executives as a good thing. This demonstrates how a large part of a certain class of people view the rest of humanity as chattel. They have become so removed from their own humanity that they do not even see anything wrong in stating this fact openly as a good reason for their actions.

This is incorrect. Living a healthy lifestyle will not only increases lifespan, but also increases the quality of life as the body ages.

Most people who do not quit smoking do not quit because they don't want to, but because that it is extremely difficult. Nicotine is one of the most addictive substances and can take up to five years to completely (or nearly) break the addiction cycle.

Smoking is also very good thing to do if you want to increase your chances of having early heart disease.

It is important to note that while nicotine is the culprit in the addiction cycle, it is not the main cause (and possibly not at all) of heart disease, lung disease or cancer.

If you consider any of the addiction of smoking, the addiction of junk food (and I don't know that this applies to you), and being a chronic couch potato as a high quality of life, then don't worry about your choices regarding health.

If you must have nicotine, get it another way. Breaking the cycle of eating junk food will allow the far greater pleasure in quality food. Running is not necessary, but moderate exercise is, i.e. a good amount of walking (hint: we evolved to do lots of this, not lots of running) with perhaps occasional weight training or whatever other moderate physical activity you prefer.

Being healthy usually means a lot less pain and suffering as we age.