You hear a man talking to a group of people who are going on an expedition into the rainforest. What does he advise them agai

Man:   Because you need water for various reasons, you often end up making your overnight camp by a river. Providing you take care to keep insects away, this can be as healthy a place as any. Much as you might feel you need a good wash, one trap not to fall into, though, is the use of soap or shampoo. These may make you feel good, but actually give off unnatural smells in the jungle which act as a magnet to insects, thus increasing the chances of your getting bitten. Better to actually go in for a dip, being careful to dry off and re-apply your anti-insect cream immediately afterwards.

Woman:   I was twenty-four when I went to China and persuaded the Beijing Opera School to take me on as their first Western pupil. I was twice the age of the other students and hardly spoke their language. At the interview I arrived with my little Chinese-English dictionary, which was quite funny as it helped towards persuading them ’cause they thought this girl is so determined. When I actually started the lessons it was very irritating both for me and my teacher. Most of the time we were making signs at each other and misunderstanding. I just had to remain as patient as they were. I learnt the lesson of patience through that school ...