I was right, of course. The latest attempt to blow up a train shows that there is absolutely no way of satisfying these bastards. They love killing. In my opinion, largely obtained from Eric Hoffer, the fanatic (political or religious) kills because he loves to do so. The "holy cause" is merely an excuse. In the absence of a "holy cause", he would be a serial killer anyway.

The attacks against Spain have only begun.

http://www.boston.com/news/world/europe/articles/2004/04/03/26_pound_bomb_found_on_madrid_rail_line/
Earlier Saturday, Acebes said a bomb found under the tracks of a high-speed train line on Friday was made of the same brand of explosive, Goma 2 Eco, that was used in the Madrid train attacks.

However, he said it was still too early to name any suspects. Goma 2, often used for demolition and in mining, is relatively easy to get in Spain.

"It's the same type of explosive and it's the same brand," Acebes said of the 26-pound bomb. The bomb was planted about 40 miles south of Madrid, and its discovery stopped six bullet trains using the Madrid-Seville line.