I. Many, Many Lessons:
2) "Windows" of opportunity and vulnerability:
b.) Balkan crisis viewed as a strategic window by Germany.
4) Cumulative resources (need to expand; can’t afford to lose Serbia)
5) Fait accompli tactics (ultimatum to Serbia, declaring war on Serbia, invading Belgium)
6) Tight alliances
7) Increased secrecy
8) Intense arms racing
E. Non-strategy: British indecision needs to be noted. Britain believed a non-strategy might help restrain Russia/Francebut it definitely led to German false optimismwhat should Britain have done?