issues raised by Kant’s approach to ethics

whether or not Kantian ethics provides a helpful method of moral decision-making 

whether or not an ethical judgement about something being good, bad, right or wrong can be based on the extent to which duty is best served

whether or not Kantian ethics is too abstract to be applicable to practical moral decision-making

whether or not Kantian ethics is so reliant on reason that it unduly rejects the importance of other factors, such as sympathy, empathy and love in moral decision-making