When it comes to nurturing professional relationships and developing a community, LinkedIn is one of the best resources.

Not only is a LinkedIn group free to create, it can enable you to offer your professional network a vibrant, useful information resource, all while driving traffic to your site and increasing sales.

It can be easy to become 'friends' or 'connected' with someone in a digital world, but it requires thought and strategy to convert social media connections into rewarding business relationships.

Having even just one relationship with an online influencer can have a significant impact on your business.

The key to wisdom is this - constant and frequent questioning, for by doubting we are led to question and by questioning we arrive at the truth.

It might sound glib, but in a sense, as an actor I'm a journalist and a psychologist recording life and truth.

Following graduation from high school in 1948, I attended Harvard University where I became a physics major. Having grown up in a small town, I found Harvard to be an enormously enriching experience. Students in my class came from all walks of life and from a great variety of geographical locations.

When you have balance in your life, work becomes an entirely different experience. There is a passion that moves you to a whole new level of fulfillment and gratitude, and that's when you can do your best... for yourself and for others.