Experience is to get directly involved, practical contact with and observation of facts or events.it can also be seen as an event or occurrence which leaves an impression on someone. This impression can either be positive or negative form. Talking about negative impressions we could get from an experience
People believe getting an experience gives you more knowledge about something thus the phrase Experience is the best teacher was coined, well it may be true but waiting to learn out of experience can be dangerous because you may end up learning the hard way , orb you may never have the opportunity to tell your story.
A wise person is always attentive, he learns from other people's experience. Don't be too rigid or adamant that you ignore lessons to be learned from others experience. You can loss something irreplaceable in an experience you could have averted if you were attentive and observant.
An ugly experience can change your life for the worst, put so much fear in you that you start doubting your own abilities. Don't be too gullible, be on alert to avoid some ugly ordeal. Experience sometimes can be the worst teacher.
Talking about negative impressions we could get from an experience