it is sometimes hard to do so from day to day but it is even harder in the long run to live a life where you don’t keep that positive focus.

日复一日地这样做，确实很难，但是如果你不能保持积极的心态，这一辈子都会很苦。

to be exact, the target will shift from day to day as changes are made to the product.

确切地说，目标随着对产品做出的变更日复一日的改变。

we observe from day to day the successful survivors among innumerable organizational failures.

我们天天看到的只是从数不清的组织失灵中成功脱离的幸存者。

only what we give away enriches us from day to day .

只有我们的付出，才使我们一天比一天充实。

for that righteous man dwelling among them, in seeing and hearing, vexed his righteous soul from day to day with their unlawful deeds;

因为那义人住在他们中间，看见听见他们不法的事，他的义心就天天伤痛。

i personally do not believe that everyone has the right mindset, passion, discipline and capability to be involved in incubation all the time, context switching from day to day business goals.

我个人并不相信每个人都有合适的心态、激情、素质和能力全天候的参与孵化项目，并随时与日常的业务目标相互切换。

many private investors are blissfully unaware of market developments, but for all intents and purposes no professional who works in and with these markets from day to day can make such a claim.

许多乐而忘返的私人投资者并不关心市场的变化，但对于那些虽非职业，但日复一日在市场中工作的人来说却不该如此。

and though babies do like consistency, you can expect changes from day to day and as your baby grows.

虽然宝宝的确比较喜欢保持一致的习惯，但是你应该要预料到，随着宝宝每天长大，变化随时发生。