1 Exhibit 14 CONSENT OF INDEPENDENT ACCOUNTANTS We consent to the incorporation by reference in the Pre-Effective Amendment No. 1 to the Registration Statement of the Warburg, Pincus U.S. Core Equity Fund, Inc. on Form N-14 (File No. 333-60927) of our report dated October 17, 1997 on our audit of the financial statements and financial highlights of the BEA U.S. Core Equity Fund, a portfolio of The RBB Fund, Inc., which report is included in the Annual Report to Shareholders for the year ended August 31, 1997, which is incorporated by reference in the Registration Statement. We also consent to the reference to our Firm under the heading "Financial Statements and Experts." /s/PricewaterhouseCoopers LLP - --------------------------------- PricewaterhouseCoopers LLP 2400 Eleven Penn Center Philadelphia, Pennsylvania September 9, 1998