Yale’s Definition of Sexual Consent
Sexual activity requires consent, which is defined as positive, unambiguous, and voluntary agreement to engage in specific sexual activity throughout a sexual encounter. Consent cannot be inferred from the absence of a “no”; a clear “yes,” verbal or otherwise, is necessary. Consent to some sexual acts does not constitute consent to others, nor does past consent to a given act constitute present or future consent. Consent must be ongoing throughout a sexual encounter and can be revoked at any time.
Consent cannot be obtained by threat, coercion, or force. Agreement under such circumstances does not constitute consent.
Consent cannot be obtained from someone who is asleep or otherwise mentally or physically incapacitated, whether due to alcohol, drugs, or some other condition. A person is mentally or physically incapacitated when that person lacks the ability to make or act on considered decisions to engage in sexual activity. Engaging in sexual activity with a person whom you know – or reasonably should know – to be incapacitated constitutes sexual misconduct.
Guidance Regarding Sexual Consent
Consent can only be accurately gauged through direct communication about the decision to engage in sexual activity. Presumptions based upon contextual factors (such as clothing, alcohol consumption, or dancing) are unwarranted, and should not be considered as evidence for consent.
Although consent does not need to be verbal, verbal communication is the most reliable form of asking for and gauging consent. Talking with sexual partners about desires and limits may seem awkward, but serves as the basis for positive sexual experiences shaped by mutual willingness and respect.