How to make the most of the power of silence

Image: 
Credit: 
dule964
Source: 
Adobe Stock
Credit URL: 
https://stock.adobe.com/uk/contributor/201635100/dule964?load_type=author&prev_url=detail
Alt Tag: 
Muted sound, silence concept drawn on chalkboard, blackboard background and texture
Title Tag: 
Muted sound, silence concept drawn on chalkboard, blackboard background and texture