Silicone has been advocated as a green product for a number of reasons. The first is in relation to the backlash over plastics which are potentially toxic. The second is in relation to trying to cut down on consumer waste by using non-stick silicone for muffins, cupcakes and so on.
We have many opportunities to demonstrate our confidence or otherwise, but perhaps the most obvious example is when we are talking to an individual or a group. Those who have low self-esteem or confidence are likely to mutter, to stutter and to avoid eye contact. Those who are highly confident