<p>So I was going through the ECs available at Harvard and I seem to be interested in a lot of them. However, I have no clue on how many hours you have to dedicated to each, and on average, how many can you easily handle with academics.</p>
<p>Since my concern is kind of vague, I'd just like to know how many ECs you guys do, and how many hours do you have to dedicate to each, just so that I can get a sense of it. Thanks a lot everyone.</p>