Related Clues:

• Exam scheduled before midday? That's not ethical
• With no scruples, nose goes over line
• A maiden for speaking without sense of what is right
• Machiavellian key to the tale of the tortoise and the hare
• Ignoring right or wrong
• Lacking scruples, say
• Unethical having exam in the morning
• American chap pinches gold, having no principles
• Unconscionable choice of partners leading ambitious alliance?
• Lacking ethical concern
• Without sense of right or wrong
• Unlikely to pontificate, say
• Ethically unmoored
• Ignorant of principles, speaking to teacher in the morning?
• Heedless of ethical issues