on page 73 “An implicit conversion sequence can only involve one user-defined conversion, but we would need one from int to Player and then a second one from Player to Points.” → “An implicit conversion sequence can only involve one user-defined conversion, but we would need one from int to Points and then a second one from Points to Player.”
on page 107 “But to be able to to proceed, overload resolution needs to have a concrete function signature with actual types, not just a template taking an arbitrary type T.” → “But to be able to proceed, overload resolution needs to have a concrete function signature with actual types, not just a template taking an arbitrary type T.”