to place something or write something down
положить что-то или записать что-то (polozhit' chto-to ili zapisat' chto-to)
"Set down your ideas so we can review them."
"Запиши свои идеи, чтобы мы могли их просмотреть." (Zapishi svoi idei, chtoby my mogli ikh prosmotret'.)
to start thinking seriously about solving a problem
it is a waste not to use your mental abilities
the secret is revealed
to make someone very sad, especially in love
someone who is strong and not easily upset
to use authority to make people work harder or obey rules