Needless to say, he passed the exam.

She left without saying anything. I thought silence is golden.

It's hard to say, but I think you're wrong.

He is good at expressing his feelings well.

He always used to say, 'It's easy to say, but hard to do.'

He likes to take a walk in the park at dusk.

There are no words to describe that beauty.

He is always grumbling about trivial things, it's really annoying.

We should always remember the power of Kannon in difficult times.

He admitted that it is difficult to execute the plan, saying 'it is easier said than done.'