Please tell me the formula to solve this problem.

His thoughts always guide his actions.

He said, 'Where there is a will, there is a way,' and faced the difficult situation.

This filter helps to improve the sound quality.

This coastline is protected by wave-dissipating blocks.

In order to keep the secret, he said, 'One word too many will be the end of me,' and didn't say anything.

He is suffering from the consequences of his own actions. It's truly a case of reaping what one sows.

He decided not to use the money obtained by illegal means, saying 'easy come, easy go.'

He believes in celibacy and says he has no intention of getting married.

She described the pain of a broken heart as tears.