Henry Mintzberg wrote in 1994 that strategic thinking is more about synthesis (i.e., "connecting the dots") than analysis (i.e., "finding the dots"). It is about "capturing what the manager learns from all sources (both the soft insights from his or her personal experiences and the experiences of others throughout the organization and the hard data from market research and the like) and then synthesizing that learning into a vision of the direction that the business should pursue." Mintzberg argued that strategic thinking cannot be systematized and is the critical part of strategy formation, as opposed to strategic planning exercises. In his view, strategic planning happens "around" the strategy formation or strategic thinking activity, by providing inputs for the strategist to consider and providing plans for controlling the implementation of the strategy after it is formed.