If a problem is fixable, if a situation is such that you can do something about it, then there is no need to worry. If it's not fixable, then there is no help in worrying. There is no benefit in worrying whatsoever.
When a drug comes in from Canada, I wanna make sure it cures ya, not kill ya... I've got an obligation to make sure our government does everything we can to protect you. And one - my worry is that it looks like it's from Canada, and it might be from a third world.
What may appear as truth to one person will often appear as untruth to another person. But that need not worry the seeker. When there is honest effort, it will be realised that what appears to be different truths are like apparently different countless leaves of the same tree.
With a wonderful business, you can figure out what will happen; you can't figure out when it will happen. You don't want to focus on when, you want to focus on what. If you're right about what, you don't have to worry about when
You sometimes see a woman who would have made a Joan of Arc in another century and climate, threshing herself to pieces over all the mean worry of housekeeping.