to start over again because the previous plan failed
начать заново, потому что предыдущий план не удался (nachat' zanovo, potomu chto predydushchiy plan ne udalsya)
"Our experiment failed, so we have to go back to the drawing board."
"Наш эксперимент не удался, поэтому нам нужно вернуться к чертежной доске." (Nash eksperiment ne udalsya, poetomu nam nuzhno **vernut'sya k chertyozhnoy doske**)
to ask someone knowledgeable for advice or ideas
someone who has influence in the selection or appointment of...
to forget something accidentally
to think carefully about something
To speak honestly or openly.
to do something kind for someone else after receiving kindne...