Proverb that says that the wise adapt themselves to circumstances as water mole itself to the pitcher. Adaptability. The ability to change to fit into a new circumstance Is a crucial skill for a leader. The three leadership qualities that will be important in years ahead are first the ability to motivate your staff, the ability to work well across culture, and the ability to facilitate change. Good leaders adapt themself. They don't remain static because they know the world around them does not remain static.