It has been said by many that change is the only constant in life. While basically true, the speed at which it occurs and necessity of adapting to it varies considerably, except in times of great social upheavals caused by war, natural disasters, or pandemics, which demand more immediacy. Globally, we have been living through such a time. It is something we all have in common. It is not our choice, yet it requires us to alter our daily routines and those of our families, along with it putting our health and welfare in jeopardy. It is a profound and unwelcome turn of events that affects the whole world.

中文翻译：

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疫情带来了太多变化：预印本太多；撤稿过多

许多人都说过，变化是生活中唯一不变的。虽然基本正确，但它发生的速度和适应它的必要性差异很大，除非在战争、自然灾害或流行病引起的巨大社会动荡时期，这需要更多的即时性。在全球范围内，我们一直生活在这样一个时代。这是我们所有人的共同点。这不是我们的选择，但它要求我们改变我们和家人的日常生活，同时这也会危及我们的健康和福利。这是一个影响整个世界的深刻和不受欢迎的事件转变。