to keep something; not to lose hope or belief
etwas festhalten; keine Hoffnung oder Glaube verlieren (etwas festhalten; keine Hoffnung oder Glaube verlieren)
"You must hang on to your vision even in hard times."
"Du musst an deiner Vision festhalten, auch in schwierigen Zeiten." (Du musst an deiner Vision festhalten, auch in schwierigen Zeiten.)
to talk to someone; to address or scold someone
to complete final details of an arrangement
to act or compete against someone in a transaction
to become overly excited or enthusiastic
to focus your attention fully on something important
to pay attention to your inner voice or emotions