Remember that the condition for a smaller force to overcome a larger force is patience.
This means the patience to endure, to persevere, and to develop strategy. It means taking the time to do research and analysis, and to anticipate the reactions of the enemy, and prepare for them. And it means the patience to understand that the struggle for Islam is ongoing, and will not achieve a decisive victory by single dramatic set of events, but rather, it is a long-term endeavor that requires sustained effort.