Research cited in the book "PQ" reveals that the strongest predictor of a team's performance isn't leadership or strategy, but its collective "Positivity Quotient" (PQ)—the ratio of positive to total thoughts among its members. A high PQ is directly correlated with high productivity.

Most managers are conditioned to spot errors. A more powerful strategy, inspired by Ken Blanchard, is to actively "catch people doing the right thing" and praise it. This builds an emotional bank account, reinforces desired behaviors, and improves culture far more effectively than constant correction.

A "team brag session"—where each member publicly praises a colleague—is counterintuitively more beneficial for the giver. While the recipient feels respected, the act of recognizing others elevates the praiser's own morale and strengthens team bonds.

Elite salespeople understand that closing deals requires a team. They actively cultivate advocates within their own company—in operations, support, and finance—by treating them well and recognizing their contributions. This internal support system is critical for smooth deal execution and ensures they can deliver on client promises.

Don't measure momentum solely with metrics like revenue. At its core, it's a shared state of mind and belief system within the team. Its true strength is determined by how many people actively participate in that belief, not just by the leader's individual optimism.

Instead of imposing top-down values, Gamma's CEO created a "notebook" of behaviors that team members organically praised in each other. These observed, authentic actions became the foundation of their culture deck, ensuring the values reflected reality.

A resilient sales culture is built on pride. This pride doesn't appear organically; it's the result of a specific sequence. Effective training and development equip reps to win. Consistent winning fosters genuine pride in their work, team, and company, which in turn builds a loyal, high-retention culture.

Great leaders don't wait for a lucky break ('spark') to create momentum. They proactively build the foundation for it by fostering a collaborative culture, recruiting team-oriented talent, and preparing mentally to recognize and seize opportunities that others might miss.

Culture isn't about values listed on a wall; it's the sum of daily, observable behaviors. To build a strong culture, leaders must define and enforce specific actions that embody the desired virtues, especially under stress. Abstract ideals are useless without concrete, enforced behaviors.