Apple’s fiscal second quarter earnings announced Tuesday proved to be a mixed bag for the company—record sales for the March quarter, offset by a drop in income. But Apple CEO Tim Cook is optimistic about the company’s future, as he made clear during a conference call with analysts. Here’s an edited transcript of what Cook had to say on Tuesday about Apple’s most recent quarter.Related StoriesVolkswagen partners up with Apple to create new iBeetle carSmaller Windows 8 tablets will be huge
