to trust your own abilities and decisions
自分の能力と決断を信じる
"Have faith in yourself, you can do this!"
"自分を信じて、できるよ！"
An undocumented way of accessing a system or software, usual...
to reach an agreement after long discussion
to not do what one said one would do
to secure something tightly in preparation for trouble
Working together closely and equally.
a situation where everyone benefits
