to achieve something very difficult
etwas sehr Schwieriges erreichen (etvas zehr shvieriges eraychen)
"With determination, you can move mountains."
"Mit Entschlossenheit kannst du Berge versetzen." (Mit entschlossenheit kannst du berge versetzen.)
to lead by example, taking the initiative
to be daydreaming or not paying attention to reality
to remove something, especially a layer, from a surface
to understand or solve something
to complain or get angry about something small or unimportan...
someone who is very energetic and determined to succeed