This picture is from Oriental Treasures
- Strategizing the multiple threads of different operations into one's Big Tangible Picture;
- Thinking in completeness;
- Understanding the grand connective concept of civil fundamentals; martial fundamentals; leadership; tactical essentials and tactical specifics.
- Understanding the concept of conspiring to collaborate;
- Gaining cooperation and collaboration from a diversity of principals; and
- Controlling any strategic operation from many thousands miles away.
Following is some more historical data on Zhang Liang's life:
Meeting Huang Shigong