Corporate Finance, as popularized by Copeland, Weston, and Shastri in their seminal textbook, is fundamentally concerned with maximizing shareholder value through strategic decision-making. This involves a deep understanding of investment decisions (capital budgeting), financing decisions (capital structure), and working capital management. The core principle is that businesses should invest in projects that yield a return greater than the cost of capital, and finance those investments in a way that minimizes the cost of funding while maintaining financial flexibility. The book emphasizes the importance of understanding the time value of money. This concept underpins almost all financial analysis, dictating that a dollar today is worth more than a dollar tomorrow due to its potential earning capacity. Discounted cash flow (DCF) analysis, a cornerstone of Copeland and Weston’s approach, leverages this principle. DCF techniques, such as Net Present Value (NPV) and Internal Rate of Return (IRR), are used to evaluate the profitability and feasibility of investment projects by discounting future cash flows back to their present value. Projects with a positive NPV are generally considered value-enhancing and worthy of investment. Capital budgeting decisions are not made in isolation. They are interwoven with the firm’s financing decisions. The optimal capital structure, the mix of debt and equity used to finance operations, is a critical determinant of a firm’s overall cost of capital and ultimately its value. Copeland and Weston delve into the trade-offs between the tax benefits of debt and the increased financial risk associated with higher leverage. They explore theories like the Modigliani-Miller theorem (both with and without taxes) and the trade-off theory to explain how capital structure affects firm valuation. Factors like industry characteristics, financial distress costs, and agency costs are also considered when making financing decisions. Working capital management focuses on efficiently managing the firm’s current assets (like inventory and accounts receivable) and current liabilities (like accounts payable). Effective working capital management ensures the firm has sufficient liquidity to meet its short-term obligations without tying up excessive capital in non-earning assets. Techniques like cash budgeting, inventory control models, and managing receivables are highlighted as key elements of a successful working capital strategy. Beyond these core areas, Corporate Finance also addresses more advanced topics such as mergers and acquisitions (M&A), corporate restructuring, and international finance. M&A analysis involves valuing target companies, structuring deals, and assessing the potential synergies that can arise from combining two businesses. Corporate restructuring might involve strategies like divestitures, spin-offs, or recapitalizations aimed at improving a firm’s performance and unlocking value. International finance adds another layer of complexity, requiring consideration of exchange rates, political risk, and cross-border capital flows. In essence, Corporate Finance, as taught by Copeland and Weston, provides a rigorous framework for making informed financial decisions. It underscores the importance of understanding the underlying economic principles driving value creation and equips managers with the tools and techniques necessary to navigate the complex world of corporate finance and maximize shareholder wealth. Their book serves as a cornerstone for both academics and practitioners seeking a comprehensive understanding of the discipline.