to become mentally unstable or extremely upset
den Verstand verlieren oder extrem aufgebracht sein (den ferstand ferlirn oder ekstrem aufgebracht zain)
"He nearly lost his mind after the breakup."
"Er hat nach der Trennung fast den Verstand verloren." (er hat nah der trenung fast den ferstand ferloren)
to decide to achieve something; to aim for a specific goal
a person who is a disgrace to their family or group
to fail because of trying to do two things at once
to adapt one’s thinking for modern changes or innovation
a well-established and financially sound company
A silly or foolish person.