Originally Posted by doobie
Blake will find Bruce's memoirs on the Bat-comp of where he trained, who the vital people were, what Ra's taught him. Blake won't need to spend 7 years seeking round the world for the best teachers, he can cherry pick the best ones from Bruce's notes. Plus Blake is already a tough city Cop whereas Bruce was a comfortable (in wealth in not in brain) rich man when he started his 7 year training.
As Ra's said: "Training is nothing. Will is everything. The Will to Act." Even if Blake never comes to the physicality of Batman, the fact that he could still dress up as him once in a while is enough.