What are the advantages and disadvantages of the duality concept as used in accounting?

The duality concept in accounting, which states that every transaction affects at least two accounts, provides advantages such as ensuring the accuracy of financial records and enhancing the understanding of a company’s financial position through the balance sheet. However, its disadvantages include potential complexity in bookkeeping and the challenge it poses for new Accountants in grasping the interconnectedness of accounts. Additionally, the duality concept may lead to oversight if transactions are not recorded accurately across all affected accounts.