Episodic Future Thinking and Future Thinking Priming for Smoking Cessation

Inclusion Criteria: * Smoke \>= 8 cigarettes daily * Planning to quit in the next 14 days * No regular use of other tobacco products * Access to the internet * In possession of a smartphone with text messaging capabilities * In possession of an email address accessible at least every other day Exclusion Criteria: * Unable or unwilling to provide consent * Unable to provide data to the research team after the quit date * Current use of bupropion or varenicline * Drinking \>= 20 alcoholic drinks per week * Use of drugs of abuse in the past 30 days * Living in the same household as a participant already enrolled in this study