Historical outlines of equity introduction to trusts express private trusts constitution and effect of an express trust exceptions to the rule that equity will not perfect an imperfect gift discretionary trusts constructive trusts - conflict of duty and interest constructive trusts - the family home constructive trusts - strangers as constructive trustees secret trusts and mutual wills private purpose trusts charitable trusts - privileges charitable trusts - defining and public benefit charitable trusts - classification of charitable purposes charitable trusts - cypres doctrine appointment, retirement and removal of trustees duties and powers of trustees variation of trusts breach of trust the taxation of trusts.