Michael Potter wrote:
By this new theory, naval events are telling. Early in July 1914 German admirals Souchon and von Spee began preparing their forces for war. The telegram to von Spee survives. Its transmission followed a week-long meeting in Berlin. Historians suggest that during that meeting the German government decided that the time was opportune to attack Russia to set back its industrial growth.
Why oh why do I get stomach aches when people start talking about "meetings"?

But seriously, the main problem here is the lack of archival evidence, much like the Poincare/Viviani meeting in Petersburg. I agree it's tempting to draw conclusions from the simple fact that certain people meet, but that's always a very dangerous business.
As for Spee's order, the chronology should be easy to establish - they get the signal on 07.07, if I remember correctly, that's after the assassination and after Germany declares its support for Austria. Interestingly, again if I remember correctly, the signal says "wait for ten days things to get sorted out" or something similar.
Germany's pressure on Austria-Hungary to go to war against Russia's ally Serbia (it was Servia before the British rendered it as Serbia because "Servia" looked liked "servile") too followed the Berlin meeting. Germany's underlying concern about Russian strength was a known factor in pushing Russia to war against Japan in 1904.
That is a rather strange interpretation of Austrian policy immediately before WW1. They most certainly did not need any pressure to go to war against Serbia.
German diplomats in 1914 considered it a victory that they induced the Russian government to declare war against Germany. Their evident motive was to persuade the German public in 1914 that Germany had to go to war in its own defense.
One might add here that the archival evidence is far from clear or "evident".
To me this new theory is strong. This new theory may not really be new, in that Britain and France seemed to understand it perfectly well in 1914.
It is indeed not that new - variants of this have been in discussion ever since the early 1960s. Currently the discussion on WW1 is mainly moving away from the vexed - and probably not very fruitful anyway - question who "started" it to setting the July crisis into an overall socio-economical context. Watch Amazon for the new book Nicholas Lambert is preparing - that will certainly raise a few eyebrows.
With Russia's actual situation in 1914, Germany initiated a series of events that precipitated WW1 on terms to Germany's strategic preference. By this reasoning, which again explains actual events that the usual theory doesn't explain, Russia had no choice about being Germany's strategic target and had no option to sit out a German attack.
Again, that's probably not as old as the hills, but definitely as old as Fischer. It's not that his theories were not interesting, and he certainly opened the way for important research, but there is many an odd end (like Russia's mobilization).
Germany more than once attempted to pressure its anticipated adversaries into war against some other power. The Zimmermann telegram in early 1917 attempted to create a US-Mexican war, with the bait being that Mexico would win back Texas and other states. In 1940 von Ribbentrop attempted to persuade the USSR to go to war against Britain to seize India. Germany's interest in prodding Russia to war against Japan in 1904 indicates that Germany already firmly considered Russia a future target.
I'd hesitate trying to prove a theory by making analogies between pre-1914 foreign policy, post-1918 foreign policy and that after 1933. Even though on a personal level there was some continuity, particularly von Ribbentrop assured that there was little factual continuity.
Jorit