The particularity of freedom and recovery from addiction in practice: On the therapeutic limitations of generalising addiction science.

Addiction science is very often cast as an indispensable source of political justification and clinical resources for engaging addicts therapeutically rather than punitively. It is said to promote an image of overcoming addictions as projects of recovery from disease or mental disorder rather than merely a repudiation of one's formerly troubled ways. Thusly, it is said to inform more compassionate and effective approaches to fostering constructive personal change than merely blaming and punishing addicts for their difficulties.

Testosterone, fathers as providers and caregivers, and child health: Evidence from fisher-farmers in the Republic of the Congo.

Males in vertebrate species with biparental care commonly face a life history trade-off between investing in mating versus parenting effort. Among these males, testosterone is frequently elevated during mating and competition and reduced when males help raise offspring. These physiological patterns may be adaptive, increasing males' fitness through investments in young.