Does heaven exist? With well over 100,000 plus recorded and described spiritual experiences collected over 15 years, to base the answer on, science can now categorically say yes. Furthermore, you can see the evidence for free on the website allaboutheaven.org.

Available on Amazon
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This book, which covers Visions and hallucinations, explains what causes them and summarises how many hallucinations have been caused by each event or activity. It also provides specific help with questions people have asked us, such as ‘Is my medication giving me hallucinations?’.

Available on Amazon
also on all local Amazon sites, just change .com for the local version (.co.uk, .jp, .nl, .de, .fr etc.)

Observations placeholder

Dr Duke's list of Plants with Antitubercular activity



Type of Spiritual Experience


A description of the experience

Number of Chemicals in Plants

with Antitubercular Activity

Daucus carota (Carrot) Root - 7 chemicals

Berberis vulgaris (Barberry) Plant - 5 chemicals

Angelica archangelica (Angelica) Plant - 4 chemicals

Apium graveolens (Celery) Pt - 4 chemicals

Foeniculum vulgare (Fennel) Fruit - 4 chemicals

Allium cepa (Onion) Bulb - 3 chemicals

Ananas comosus (Pineapple) Fruit - 3 chemicals

Chelidonium majus (Celandine) Plant - 3 chemicals

Citrus aurantiifolia (Lime) Fruit - 3 chemicals

Citrus aurantium (Petitgrain) Plant - 3 chemicals

Citrus reticulata (Mandarin) Fruit - 3 chemicals

Citrus sinensis (Orange) Fruit - 3 chemicals

Vitis vinifera (Grape) Fruit - 3 chemicals

Aconitum napellus (Aconite) Plant - 2 chemicals

Adonis vernalis (Spring Adonis) Plant - 2 chemicals

Allium sativum var. sativum (Garlic) Bulb - 2 chemicals

Allium schoenoprasum (Chives) Leaf - 2 chemicals

Alocasia macrorrhiza (Giant Taro) Plant - 2 chemicals

Angelica sinensis (Dang Gui) Root - 2 chemicals

Annona muricata (Soursop) Plant - 2 chemicals

Annona squamosa (Sweetsop) Plant - 2 chemicals

Fri Nov 6 11:41:38 EST 2015


Concentration of Chemicals in Plants

with Antitubercular Activity

Hibiscus sabdariffa (Sorrel) Fruit - 340,000 ppm total [1 chemical(s)]

Vitis vinifera (Grape) Leaf Essent. Oil - 290,400 ppm total [1 chemical(s)]

Citrus mitis (Calamansi) Fruit - 281,000 ppm total [1 chemical(s)]

Ananas comosus (Pineapple) Fruit - 181,402 ppm total [3 chemical(s)]

Coptis chinensis (Huang-Lian) Rhizome - 180,000 ppm total [1 chemical(s)]

Coptis spp (Generic Goldthread) Rhizome - 180,000 ppm total [2 chemical(s)]

Rosa canina (Rose) Fruit - 154,400 ppm total [2 chemical(s)]

Euphorbia tirucalli (Aveloz) Plant - 148,000 ppm total [2 chemical(s)]

Coptis japonica (Huang-Lia) Rhizome - 140,000 ppm total [1 chemical(s)]

Hibiscus sabdariffa (Sorrel) Flower - 130,000 ppm total [1 chemical(s)]

Hydrastis canadensis (Goldenseal) Root - 120,000 ppm total [1 chemical(s)]

Citrus limon (Lemon) Fruit - 119,000 ppm total [1 chemical(s)]

Solanum nigrum (Black Nightshade) Leaf - 100,000 ppm total [1 chemical(s)]

Aloe vera (Aloe) Plant - 84,800 ppm total [1 chemical(s)]

Solanum sessiliflorum (Cocona) Fruit - 80,000 ppm total [1 chemical(s)]

Sorbus aucubaria (Rowan Berry) Fruit - 78,000 ppm total [2 chemical(s)]

Mangifera indica (Mango) Fruit - 73,200 ppm total [2 chemical(s)]

Ribes nigrum (Black Currant) Fruit - 70,000 ppm total [2 chemical(s)]

Ficus carica (Fig) Fruit - 69,200 ppm total [2 chemical(s)]

Berberis vulgaris (Barberry) Plant - 60,000 ppm total [5 chemical(s)]

Fri Nov 6 11:43:43 EST 2015

The source of the experience

Dr Dukes plant database

Concepts, symbols and science items



Science Items

Activities and commonsteps