Related:

• Romulan women are not like Vulcan females. We are not dedicated to pure logic and the sterility of non-emotion.
  -- Romulan Commander, "The Enterprise Incident," stardate 5027.3....
• I have heard of the Vulcan integrity and personal honor.
  There is a well-known saying, or is it a myth, that Vulcans are incapable of lying....
• Our people are warriors, often savage, but we are also many other pleasant things.
  -- Romulan Commander, "The Enterprise Incident," stardate 5027.3....
• First study the enemy. Seek weakness. -- Romulan Commander, "Balance of Terror," stardate 1709.2.
• Data: "We would also need to communicate with the Enterprise in Sector 2-13.
  K'Vada: "You do, and the Romulans would instantly know our cooridinates!...
• Are you a Romulan? -- Kareen to Worf, "The Schizoid Man", stardate 42437.5
• Kareen: "Are you a Romulan?" Worf: [Growls] "Hardly." -- "The Schizoid Man", Stardate unknow
• He is a sorcerer, this one! -- Romulan commande
• Picard: "What're you doing?" Data: "Sir? Was I making noise, sir?
  Picard: "No, not exactly." Data: "I was processing all of the information we have accumulated on Romulan society....