Building a diverse collection of porcelain sculptures requires a blend of passion, knowledge, and strategy. Start by researching different styles, periods, and regions to understand the breadth of porcelain art. Focus on acquiring pieces from renowned artists or historical periods, but also explore emerging talents for unique additions. Attend auctions, art fairs, and gallery exhibitions to discover rare and high-quality sculptures. Networking with collectors and experts can provide valuable insights and access to exclusive pieces. Prioritize condition and authenticity, verifying provenance and seeking professional appraisals when necessary. Finally, invest in proper display and storage to preserve the beauty and value of your collection for years to come.