> In considering people’s motivations for killing themselves, it is essential to recognize that most suicides are driven by a flash flood of strong emotions, not rational, philosophical thoughts in which the pros and cons are evaluated critically. That sounds very likely to me, but given my utter inexperience with suicidal thoughts or acquaintances, I'm wondering if there is any proper evidence corroborating it. What…
Thus, in the UK, pills are usually supplied in blister packs rather than bottles. This small measure helps reduce suicide. When paracetamol sales were restricted (32 tablets from a pharmacist; 16 over the counter (but actually it's 100 from a pharmacist if you can persuade them and unlimited if you have a doctors prescription)) completed suicide decreased for a while. (Numbers have since returned to near the same level.)
When people hear this they say "But if you're going to kill yourself you'll just do X". This ignores the very real fear that people have about hurting themselves. It's a big step to get over. And some people are considerate of others (in a weird way). They don't want to step in front of a train because they know the driver will be traumatised.
The Oxford Centre for Suicide Research has probably the best collection of information about attempted and completed suicide. (http://cebmh.warne.ox.ac.uk/csr/)
(As for the article: I thought it was really good. Obviously people are different and it will be closer for some than for others.)