He was observing birds using his new binoculars.

He is ambidextrous, and can write equally well with both his left and right hand.

He used a double capture strategy in shogi.

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

He publicly admitted that he is a bisexual.

This new song will be released as a double A-side single.

He is famous as a countertenor singer.

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

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.