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.

He is undergoing psychotherapy to overcome anthropophobia.

He avoids bright places because he has photophobia.

She suffers from agoraphobia and is afraid to go to open places.

He has claustrophobia and is afraid to ride in elevators.

He has anthropophobia and avoids contact with people.

He has arachnophobia, and he panics as soon as he sees a spider.

He has gephyrophobia, and is afraid of crossing bridges.

He has arachnophobia, and he panics as soon as he sees a spider.

She has trypophobia, and feels discomfort when she sees things with many holes like beehives or corals.