to reduce economic or social inequality
сократить экономическое или социальное неравенство (sokratit' ekonomicheskoe ili sotsial'noe neravenstvo)
"Effective tax policies can help bring down inequality in society."
"Эффективная налоговая политика может помочь сократить неравенство в обществе." (Effektivnaya nalogovaya politika mozhet pomoch' sokratit' neravenstvo v obshchestve.)
to choose not to participate in something
to introduce environmentally friendly technology gradually
to feel comfortable and accepted within a group or environme...
to study or investigate something deeply
to present someone or something for judgment or discussion
to release anger or stress by doing something active