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The most profound ideas in mathematics often arise from the simplest observations.

The key to success is to focus our conscious mind on things we desire, not things we fear.

Innovation is the key to unlocking new opportunities.

Sometimes we get sad about things and we don’t like to tell other people that we are sad about them. We like to keep it a secret. Or sometimes, we are sad but we really don’t know why we are sad, so we say we aren’t sad but we really are.