BERLIN (Reuters) - "Scholzology" - the art of understanding German Chancellor Olaf Scholz's decisions - is in vogue as critics at home and abroad question his reluctance to supply the German-made battle tanks Ukraine wants to repulse Russian forces.
His hesitation reflects a caution driven in part by Germany's military aggression in the last century and concern about the possible consequences of ramping up shipments of armour to Ukraine.
