Justifying business intelligence (BI) investments is challenging because the benefits are often intangible. Unlike systems that replace headcount or manual processes, BI's value is difficult to quantify with direct cost savings or revenue increases. While some metrics may help the business case, BI projects require faith from decision-makers and compelling arguments from IT and business stakeholders. Effective justification focuses on collaboration to identify business value, emphasizes soft benefits over hard metrics, and seeks executive sponsorship to endorse intangible gains like improved decision-making and productivity.