This way, the hands are kept busy and prevented from harmful fidgeting habits like chewing or picking at their fingers.

这样，手就可以保持忙碌，避免有害的坐立不安的习惯，如咬手指或抠手指。

Individuals should prioritize regular physical activity, maintain a balanced diet, get enough sleep, and avoid harmful habits like smoking and excessive alcohol consumption.

个人应优先考虑定期的体育锻炼，保持均衡的饮食， 充足的睡眠，并避免吸烟和过量饮酒等有害习惯。

Speaking to The Sun, Vanessa Gebhardt, Mind Coach at Freeletics, explained how changing the pattern or breaking these unknowingly harmful habits can help to have a positive effect.

Freeletics 的思维教练 Vanessa Gebhardt 在接受《太阳报》采访时解释了改变模式或打破这些不知不觉有害的习惯如何有助于产生积极影响。